Cinnamon Roll Sticky Buns Food

CINNAMON ROLL STICKY BUNS

Steps:

• Combine 2 cups flour, yeast, and cinnamon for dough in the bowl of a stand mixer fitted with the paddle attachment.
• Combine milk, sugar, and salt in a microwaveable bowl; microwave on high in 1-minute increments until very warm, but not hot to the touch, 2 to 3 minutes.
• Add milk mixture to the dry ingredients; mix on low speed until combined. Add melted butter; mix until well combined. Mix in eggs until incorporated.
• Scrape the paddle attachment and switch to the dough hook. Mix in the remaining flour until dough is fairly easy to handle. Turn out into an oiled bowl and cover with plastic wrap. Place over a bowl of hot (not boiling) water and let rest until doubled in size, about 1 hour.
• Punch dough down and turn out onto a floured surface. Roll into a 1/2-inch thick rectangle. Spread softened butter evenly over the surface, then sprinkle with cinnamon, and finally brown sugar. Roll up the rectangle jelly roll-style and cut into 12 equal parts. Place the rolls flat on a parchment-covered cookie sheet and cover with plastic wrap and a towel. Let rise in a warm, draft-free place until doubled in size, 40 minutes to 1 hour. Don't worry if they don't touch, they will continue to rise when baking.
• While the rolls are rising, preheat the oven to 375 degrees F (190 degrees C).
• Bake rolls in the preheated oven until golden brown on top, 20 to 25 minutes. Remove from the oven and brush with the remaining softened butter. Serve hot.

STICKY BUNS

Steps:

• For the dough: Heat the milk, oil and granulated sugar in a medium saucepan over medium heat to just below a boil. Set aside and let cool to warm.
• Sprinkle the yeast on top and let it sit on the milk mixture for 1 minute. Add 4 cups of the flour. Stir until just combined, then cover with a clean kitchen towel and set aside in a relatively warm place for 1 hour.
• After 1 hour, remove the towel and add the salt, baking powder, baking soda and remaining 1/2 cup flour. Stir thoroughly to combine. Use the dough right away or place in a mixing bowl and refrigerate for up to 3 days, punching down the dough if it rises to the top of the bowl. (The dough is easier to work with if it's been chilled for at least an hour or so beforehand.)
• To assemble the rolls: On a floured baking surface, roll the dough into a large rectangle, about 30 inches by 10 inches. The dough should be very thin.
• Preheat the oven to 325 degrees F.
• For the filling: Pour the melted butter over the surface of the dough. Use your fingers to spread the butter evenly. Sprinkle over the granulated sugar and cinnamon. Don't be afraid to drizzle on more butter or more sugar! Gooey is the goal.
• Now, beginning at the end farthest from you, roll the rectangle tightly towards you. Use both hands and work slowly, being careful to keep the roll tight. Don't worry if the filling oozes as you work; that just means the rolls are going to be divine. When you reach the end, pinch the seam together and flip the roll so that the seam is face down. You'll wind up with one long buttery, cinnamony, sugary, gooey log. Slip a cutting board underneath the log and, with a sharp knife, make 16 equal slices.
• For the smear and base: Cream together the brown sugar, butter, honey and salt until lightened, then slowly add the whiskey and vanilla while mixing.
• Butter a 12-inch cast-iron skillet, layer the bottom with the pecan pieces and then scoop 5 large scoops of the smear on top. Heat in the oven until the smear is slightly foamy and bubbling, 10 to 15 minutes.
• Remove the skillet from the oven and place the sliced rolls on top of the melted smear (it's fine to put them on the hot smear). Allow the rolls to rise for 20 minutes.
• Return the skillet to the oven and bake until the rolls are golden brown and the smear is brown and sticky, 20 to 30 minutes. Take another 12-inch skillet and place it on top of the hot skillet. Flip over quickly and carefully. All of the caramelly, boozy goodness will be on top.

EASY STICKY BUNS

Steps:

• Preheat the oven to 400 degrees F. Place a 12-cup standard muffin tin on a sheet pan lined with parchment paper.
• In the bowl of an electric mixer fitted with the paddle attachment, combine the 12 tablespoons butter and 1/3 cup brown sugar. Place 1 rounded tablespoon of the mixture in each of the 12 muffin cups. Distribute the pecans evenly among the 12 muffin cups on top of the butter and sugar mixture.
• Lightly flour a wooden board or stone surface. Unfold 1 sheet of puff pastry with the folds going left to right. Brush the whole sheet with the melted butter. Leaving a 1-inch border on the puff pastry, sprinkle each sheet with 1/3 cup of the brown sugar, 1 1/2 teaspoons of the cinnamon, and 1/2 cup of the raisins. Starting with the end nearest you, roll the pastry up snugly like a jelly roll around the filling, finishing the roll with the seam side down. Trim the ends of the roll about 1/2-inch and discard. Slice the roll in 6 equal pieces, each about 1 1/2 inches wide. Place each piece, spiral side up, in 6 of the muffin cups. Repeat with the second sheet of puff pastry to make 12 sticky buns.
• Bake for 30 minutes, until the sticky buns are golden to dark brown on top and firm to the touch. Be careful - they're hot! Allow to cool for 5 minutes only, invert the buns onto the parchment paper (ease the filling and pecans out onto the buns with a spoon) and cool completely.

FLOUR'S FAMOUS STICKY BUNS

Steps:

• First, make the goo. In a medium saucepan, melt the butter over medium heat. Whisk in the brown sugar and cook, stirring, to combine (it may look separated, that's ok). Remove from the heat and whisk in the honey, cream, water, and salt. Strain to remove any undissolved lumps of brown sugar. Let cool for about 30 minutes, or until cooled to room temperature. You should have about 3 cups. (The mixture can be made up to 2 weeks in advance and stored in an airtight container in the refrigerator.)
• Divide the dough in half. Use half for this recipe and reserve the other half for another use.
• On a floured work surface, roll out the brioche into rectangle about 12 by 16 inches and 1/4-inch thick. It will have the consistency of cold, damp Play-Doh and should be fairly easy to roll. Position the rectangle so a short side is facing you.
• In a small bowl, stir together the brown sugar, granulated sugar, cinnamon, and half of the pecans. Sprinkle this mixture evenly over the entire surface of the dough. Starting from the short side farthest from you and working your way down, roll up the rectangle like a jelly roll. Try to roll tightly, so you have a nice round spiral. Trim off about 1/4- inch from each end of the roll to make them even.
• Use a bench scraper or a chef's knife to cut the roll into 8 equal pieces, each about 1 1/2-inches wide. (At this point, the unbaked buns can be tightly wrapped in plastic wrap and frozen for up to 1 week. When ready to bake, thaw them, still wrapped, in the refrigerator overnight or at room temperature for 2 to 3 hours, then proceed as directed.)
• Pour the goo into a 9 by 13-inch baking dish, covering the bottom evenly. Sprinkle the remaining pecans evenly over the surface. Arrange the buns, evenly spaced, in the baking dish. Cover with plastic wrap and put in a warm spot to proof until the dough is puffy, pillowy, and soft and the buns are touching-almost tripled in size, about 2 hours.
• Position a rack in the center of the oven, and heat to 350 degrees F.
• Bake until golden brown, about 35 to 45 minutes. Let cool in the dish on a wire rack for 20 to 30 minutes. One at a time, invert the buns onto a serving platter, and spoon any extra goo and pecans from the bottom of the dish over the top.
• The buns are best served warm or within 4 hours of baking. They can be stored in an airtight container at room temperature for up to 1 day, and then warmed in a 325 degree F oven for 10 to 12 minutes before serving.
• 1 3/8 cups (2 3/4 sticks; 310 grams) unsalted butter, at room temperature, cut into 10 to 12 pieces
• Using a stand mixer fitted with the dough hook, combine the all-purpose flour, bread flour, yeast, sugar, salt, water, and 5 of the eggs. Beat on low speed for 3 to 4 minutes, or until all the ingredients are combined. Stop the mixer, as needed, to scrape the sides and bottom of the bowl to make sure all the flour is incorporated into the wet ingredients. Once the dough has come together, beat on low speed for another 3 to 4 minutes. The dough will be very stiff and seem quite dry.
• With the mixer on low speed, add the butter, 1 piece at a time, mixing after each addition until it disappears into the dough. Continue mixing on low speed for about 10 minutes, stopping the mixer occasionally to scrape the sides and bottom of the bowl. It is important for all the butter to be thoroughly mixed into the dough. If necessary, stop the mixer occasionally and break up the dough with your hands to help mix in the butter.
• Once the butter is completely incorporated, turn up the speed to medium and beat until the dough becomes sticky, soft, and somewhat shiny, another 15 minutes. It will take some time to come together. It will look shaggy and questionable at the start and then eventually it will turn smooth and silky. Turn the speed to medium-high and beat for about 1 minute. You should hear the dough make a slap-slap-slap sound as it hits the sides of the bowl. Test the dough by pulling at it; it should stretch a bit and have a little give. If it seems wet and loose and more like a batter than a dough, add a few tablespoons of flour and mix until it comes together. If it breaks off into pieces when you pull at it, continue to mix on medium speed for another 2 to 3 minutes, or until it develops more strength and stretches when you grab it. It is ready when you can gather it all together and pick it up in 1 piece.
• Put the dough in a large bowl or plastic container and cover it with plastic wrap, pressing the wrap directly onto the surface of the dough. Let the dough proof (that is, grow and develop flavor) in the refrigerator for at least 6 hours or up to overnight At this point you can freeze the dough in an airtight container for up to 1 week.

STICKY CINNAMON ROLLS

Steps:

• Using electric mixer fitted with dough hook or paddle, mix first 6 ingredients in large bowl. Add water, butter and egg and mix until smooth dough forms, about 4 minutes. Transfer dough to greased bowl. Cover with plastic and clean towel. Let dough rise in warm draft-free area until doubled in volume, about 30 minutes.
• Butter 9x13-inch baking dish. Bring 1 cup brown sugar and 1/2 cup butter to boil in heavy small saucepan. Boil 1 minute. Remove from heat and stir in 1/2 cup walnuts. Pour into prepared dish. Punch dough down. Roll out on lightly floured surface to 15x9-inch rectangle. Spread dough evenly with remaining 1/2 cup butter. Sprinkle with remaining 1/2 cup brown sugar and 1 tablespoon cinnamon. Sprinkle with remaining 1/2 cup walnuts and raisins. Roll up jelly roll style, starting at one long side. Slice dough into 1-inch-thick rounds.
• Arrange dough slices cut side down in prepared dish, spacing evenly. Cover with plastic. Let rise in warm draft-free area until doubled, about 45 minutes.
• Preheat oven to 350°F. Bake rolls until golden brown, about 45 minutes. Let stand 5 minutes. Turn out onto platter. Cool slightly. Serve warm.

CINNAMON BUNS AND STICKY BUNS FROM PETER REINHART´S THE BR

Steps:

• Cream together the sugar, salt, and shortening or butter on medium-high speed in an electric mixer with a paddle attachment (or use a large metal spoon and mixing bowl and do it by hand); if you are using powdered milk, cream the milk with the sugar, and add the water with the flour and yeast. Whip in the egg and lemon extract/zest until smooth. Then add the flour, yeast, and milk. Mix on low speed (or stir by hand) until the dough forms a ball. Switch to the dough hook and increase the speed to medium, mixing for approximately 10 minutes (or knead by hand for 12 to 15 minutes), or until the dough is silky and supple, tacky but not sticky. You may have to add a little flour or water while mixing to achieve this texture. Lightly oil a large bowl and transfer the dough to the bowl, rolling it around to coat it with oil. Cover the bowl with plastic wrap.
• Ferment at room temperature for approximately 2 hours, or until the dough doubles in size.
• Mist the counter with spray oil and transfer the dough to the counter.
• (A) Roll out the dough with a rolling pin, lightly dusting the top with flour to keep it from sticking to the pin. Roll it into a rectangle about 2/3 inch thick and 14 inches wide by 12 inches long for larger buns, or 18 inches wide by 9 inches long for smaller buns. Don´t roll out the dough too thin, or the finished buns will be tough and chewy rather than soft and plump. (B)Sprinkle the cinnamon sugar over the surface of the dough and (C) roll the dough up into a cigar-shaped log, creating a cinnamon-sugar spiral as you roll. With the seam side down, cut the dough into 8 to 12 pieces each about 1 3/4 inches thick for larger buns, or 12 to 16 pieces each 1 1/4 inch thick for smaller buns.).
• For cinnamon buns, line 1 or more sheet pans with baking parchment. Place the buns approximately 1/2 inch apart so that they aren´t touching but are close to one another.
• For sticky buns, coat the bottom of 1 or more baking dishes or baking pans with sides at least 1 1/2 inches high with a 1/4 inch layer of the caramel glaze. Sprinkle on the nuts and raisins (if you are using raisins or dried fruit.) You do not need a lot of nuts and raisins, only a sprinkling. Lay the pieces of dough on top of the caramel glaze, spacing them about 1/2 inch apart. Mist the dough with spray oil and cover loosely with plastic wrap or a food-grade plastic bag.
• Proof at room temperature for 75 to 90 minutes, or until the pieces have grown into one another and have nearly doubled in size. You may also retard the shaped buns in the refrigerator for up to 2 days, pulling the pans out of the refrigerator 3 to 4 hours before baking to allow the dough to proof.
• Preheat the oven to 350°F (175°C) with the oven rack in the middle shelf for cinnamon buns but on the lowest shelf for sticky buns.
• Bake the cinnamon buns for 20 to 30 minutes or the sticky buns 30 to 40 minutes, or until golden brown. If you are baking sticky buns, remember that they are really upside down (regular cinnamon buns are baked right side up), so the heat has to penetrate through the pan and into the glaze to caramelize it. The tops will become the bottoms, so they may appear dark and done, but the real key is whether the underside is fully baked. It takes practice to know just when to pull the buns out of the oven.
• For cinnamon buns, cool the buns in the pan for about 10 minutes and then streak white fondant glaze across the tops, while the buns are warm but not too hot. Remove the buns from the pans and place them on a cooling rack. Wait for at least 20 minutes before serving. For the sticky buns, cool the buns in the pan for 5 to 10 minutes and then remove them by flipping them over into another pan. Carefully scoop any run-off glaze back over the buns with a spatula. Wait at least 20 minutes before serving.
• White fondant glaze for cinnamon buns.
• Cinnamon buns are usually topped with a thick white glaze called fondant. There are many ways to make fondant glaze, but here is a delicious and simple version, enlivened by the addition of citrus flavor, either lemon or orange. You can also substitute vanilla extract or rum extract, or simply make the glaze without any flavorings.
• Sift 4 cups of powdered sugar into a bowl. Add 1 teaspoon of lemon or orange extract and 6 tablespoons to 1/2 cup of warm milk, briskly whisking until all the sugar is dissolved. Add the milk slowly and only as much as is needed to make a thick, smooth paste.
• When the buns have cooled but are still warm, streak the glaze over them by dipping the tines of a fork or a whisk into the glaze and waving the fork or whisk over the tops. Or, form the streaks by dipping your fingers in the glaze and letting it drip off as you wave them over the tops of the buns. (Remember to wear latex gloves.).
• Caramel glaze for sticky buns.
• NOTE: you can substitute the corn syrup for any neutral flavor syrup, like cane syrup or gold syrup.
• In the bowl of an electric mixer, combine 1/2 cup granulated sugar, 1/2 cup firmly packed brown sugar, 1/2 teaspoon salt, and 1/2 pound unsalted butter, at room temperature.
• Cream together for 2 minutes on high speed with the paddle attachment. Add 1/2 cup corn syrup and 1 teaspoon lemon, orange or vanilla extract. Continue to cream for about 5 minutes, or until light and fluffy.
• Use as much of this as you need to cover the bottom of the pan with a 1/4-inch layer. Refrigerate and save any excess for future use; it will keep for months in a sealed container.

OOEY-GOOEY CINNAMON BUNS

Steps:

• In a small bowl, dissolve 1 teaspoon sugar and yeast in warm water. Let stand until creamy, about 10 minutes. Warm the milk in a small saucepan until it bubbles, then remove from heat. Mix in 1/4 cup sugar, 1/4 cup butter and salt; stir until melted. Let cool until lukewarm.
• In a large bowl, combine the yeast mixture, milk mixture, eggs and 1 1/2 cup flour; stir well to combine. Stir in the remaining flour, 1/2 cup at a time, beating well after each addition. When the dough has pulled together, turn it out onto a lightly floured surface and knead until smooth and elastic, about 8 minutes.
• Lightly oil a large bowl, place the dough in the bowl and turn to coat with oil. Cover with a damp cloth and let rise in a warm place until doubled in volume, about 1 hour.
• While dough is rising, melt 3/4 cup butter in a small saucepan over medium heat. Stir in 3/4 cup brown sugar, whisking until smooth. Pour into greased 9x13 inch baking pan. Sprinkle bottom of pan with 1/2 cup pecans; set aside. Melt remaining butter; set aside. Combine remaining 3/4 cup brown sugar, 1/2 cup pecans, and cinnamon; set aside.
• Turn dough out onto a lightly floured surface, roll into an 18x14 inch rectangle. Brush with 2 tablespoons melted butter, leaving 1/2 inch border uncovered; sprinkle with brown sugar cinnamon mixture. Starting at long side, tightly roll up, pinching seam to seal. Brush with remaining 2 tablespoons butter. With serrated knife, cut into 15 pieces; place cut side down, in prepared pan. Cover and let rise for 1 hour or until doubled in volume. Meanwhile, preheat oven to 375 degrees F (190 degrees C).
• Bake in preheated oven for 25 to 30 minutes, until golden brown. Let cool in pan for 3 minutes, then invert onto serving platter. Scrape remaining filling from the pan onto the rolls.

SCHNECKEN (STICKY GERMAN CINNAMON BUNS)

Steps:

• Butter a 12-cup muffin pan.
• Line a roasting pan or baking pan with parchment paper (for turning the sticky buns onto later)large enough to cover muffin pan.
• Combine flour, sugar, salt and yeast in a large mixing bowl.
• Melt butter in the milk over very low heat and beat in eggs.
• Stir milk/butter mixture into the dry ingredients to make the dough. Knead for 10 minutes or for 5 with dough hook. When it is springy and satiny, form a ball and put in a greased bowl. Turn to coat and cover with plastic wrap. Leave in a warm place for 1 hour or until doubled in size.
• Syrup: Using an electric mixer cream butter until soft and smooth and add sugar. Beat in syrups and then divide mixture among the muffin cups and top with walnuts (about a tablespoonful in each sticky-based waiting cup.).
• Preheat oven to 350.
• Knock dough back, knead once or twice and then roll out to a large rectangle (apx 24X12) with the long side nearest you. Beat egg and add milk; glaze the dough using a pastry brush or your fingers.
• Mix the filling ingredients in a little bowl and sprinkle onto the dough. Now, roll up from the long side and away from you, carefully and firmly (not too tight) keeping a firm sausage shape.
• Cut into 12 even slices, and lie each slice spiral-swirly cut side up, on top of the nuts and syrup in the muffin cups.
• Leave to rise for about 20 minutes then put into the oven and bake for 20 to 25 minutes, by which time they should be golden and cooked: crisp in parts, voluptuously gooey in others. You may want to put a baking sheet under pan to catch any falling goo.
• Place roasting pan or baking sheet on top and turn the whole thing the other way up. Remove the muffin tray and dislodge any nuts that are still stuck in it, adding them, along with any residual syrup, to the upturned buns.
• Leave to cool, then stuff your face -- as if you needed encouragement.

SOURDOUGH STICKY BUNS AKA CINNAMON ROLLS

Steps:

• To make the sponge: Pour the starter into a mixing bowl. Stir the milk and olive oil into the starter. Blend in the flour and sugar to make a fairly stiff sponge. Cover the bowl and let it stand at room temperature overnight.
• The dough: Blend 1/2 cup of the flour with the salt and baking soda and stir into the sponge to make a fairly slack dough.
• Using the remaining 1/2 cup of flour, make sure the kneading surface is well floured before you turn it out. Flour your hands and knead for 2 to 3 minutes enough to make the dough cohesive. Sprinkle flour on any sticky spots.
• Prepare the pans: Use one 9 x 11-inch baking pan. Grease the sides well.
• Melt 1/4 cup of the butter and spread in pans. Sprinkle 1/4 cup of the sugar over the butter, then sprinkle with the cinnamon. Roll out the dough with a well-floured rolling pin until it's about 12 x 18 inches. (While rolling, sprinkle flour on any sticky spots, either on top of or under the dough.) Spread the remaining butter over the dough, then spread the remaining brown sugar over the butter. You can also use nuts/raisins just spread them evenly over the brown sugar. Starting at the long edge, roll the dough up, jellyroll style. Seal the edges. Cut the roll into 3/4- to 1-inch slices and arrange them in the prepared pan. Cover the pans and let the dough rise for about 1 hour.
• Heat oven to 400 degrees F.
• Bake the rolls for 15 minutes, then turn the heat down to 350 degrees F and continue baking for about another 20 minutes. Rotate the pan halfway through baking to insure even browning. Remove the buns from the oven, place a serving plate over each pan and invert the buns onto the plate. Leave the pan in place until the buns are securely on the plate, topping and all. Serve warm if possible.

STICKY CINNAMON BUNS

Steps:

• Dissolve yeast in warm water; allow to stand 10 minutes.
• Stir in buttermilk, 1/2 cup butter, the sugar, eggs, 3 cups of flour, the baking powder and salt.
• Stir in enough remaining flour to make the dough easy to handle.
• Turn dough onto lightly floured board.
• Knead until smooth and elastic, about 10 minutes.
• Divide dough in half.
• Roll each half into rectangle, 15x9".
• Spread each rectangle with 2 tablespoons of butter.
• Sprinkle each with half the brown sugar, cinnamon and raisins (optional) and or finely chopped walnuts (optional) if using.
• Roll up, beginning at wide side.
• Cut each roll into 15 slices.
• Place slices on greased baking sheets; cover.
• All to rise until double, about 1 hour.
• Heat oven to 375 degrees F.
• Bake until golden brown, 20-25 minutes.
• Glaze:.
• Combine butter with the powdered sugar in a medium bowl and blend with an electric mixer.
• Add vanilla and hot water and combine.
• Add more powdered sugar or water until your desired consistency.
• Spread over buns.

CINNAMON STICKY BUNS

Steps:

• In a saucepan, combine the brown sugar, corn syrup and butter; cook and stir until sugar is dissolved. Add the pecans. Spoon into a greased 13-in. x 9-in. baking pan., In a shallow bowl, combine sugar and cinnamon. Cut each biscuit in half; dip in cinnamon-sugar. Place, cut side down, over brown sugar mixture. , Bake at 375° for 25-30 minutes or until golden brown. Invert onto a serving plate; serve warm.

CINNAMON STICKY BUNS

Steps:

• In a small bowl, combine water, yeast and sugar.
• Stir until dissolved.
• Set aside.
• In a large bowl, make pudding mix according to package directions (using up all the pudding mix, but only half the milk called for in the directions).
• Add butter, eggs and salt and mix well.
• Add the yeast mixture and blend.
• Gradually add flour and knead until smooth, adding more flour as needed to control stickiness.
• Once the dough is no longer sticky and is soft and silky feeling, it is ready.
• Place in a large greased bowl.
• Cover and let rise until double in bulk (about 45 minutes to 1 hour).
• On a lightly floured surface, roll out to a 17 x 10 inch rectangle.
• Spread 1/2 cup of softened butter over surface.
• In small bowl, mix brown sugar and cinnamon together.
• Sprinkle all over the surface of the dough, over the butter.
• Starting from one long end, roll up dough very tightly, jelly-roll style.
• With a very sharp knife, cut a notch every 2 inches, and cut into 10 rolls.
• Make Topping: In a saucepan or in a microwave oven combine butter, brown sugar and corn syrup.
• Heat and stir until blended and sugar has nearly melted.
• Pour topping into the bottom of a 15 x 10 inch baking pan and sprinkle nut meats over.
• Place cinnamon buns on top of the caramel sauce.
• Press rolls down with your hands just a little.
• Allow to rise in a warm place until double in size (about 1 hour).
• Preheat oven to 350F and bake Cinnamon Buns for 15 to 20 minutes or until light brown.
• Don't over bake.
• Remove pan from oven, cover with foil and invert onto cooling racks.
• Cool 1 minute, and remove pan.
• Let them cool at least a further 15-20 minutes before eating.

CINNAMON-DATE STICKY BUNS

Steps:

• Dough:
• Combine buttermilk and 6 Tbsp. oil in a small microwave-safe bowl (it won't get smooth and that's okay) and heat in the microwave in three 10-second bursts until just about body temperature (it shouldn't feel hot or cold to the touch); an instant-read thermometer will register about 98°F. (Alternatively, you can heat in a small saucepan over medium-low, stirring constantly, about 1 minute.)
• Whisk egg, brown sugar, and yeast in a liquid measuring cup to combine, then whisk into buttermilk mixture.
• Pulse flour, baking soda, and salt in a food processor to combine. With the motor running, stream in buttermilk mixture. Process until about 80% of the dough comes together into a ball (mixture will look very wet at first, then begin to pull away from the sides of processor), about 2 minutes.
• Using a bowl scraper or rubber spatula, scrape dough onto an unfloured surface. (It should still be pretty wet and sticky.) Knead, pushing it away from you, then pulling it back toward you, until a smooth ball forms, about 3 minutes. The dough will grow silkier, tighter, and easier to work with as you knead.
• Roll out dough into a rough 8" square. Fold dough over onto itself to make an 8x4" rectangle, then flatten it slightly and fold over once more to make a 4" square. Roll dough back out to an 8" square and repeat folding process (you should be back at a 4" square). Pour remaining 1 Tbsp. oil into a medium bowl and add dough (still folded); turn to coat. Cover bowl tightly and chill dough until doubled in volume, at least 8 hours and up to 1 day.
• Filling and assembly:
• Place dates in a small bowl and pour in 1½ cups hot water to cover. Let soak until softened, about 10 minutes.
• Drain dates and transfer to a food processor; discard soaking liquid. Add cinnamon, salt, and 2 Tbsp. oil. Purée, scraping down sides as needed, until smooth, about 4 minutes. (You should have about ½ cup purée.)
• Grease a 10" cast-iron skillet with remaining 1 Tbsp. oil. Transfer dough to a clean, unfloured surface and roll out to an 8" square. Fold in half into an 8x4" rectangle, then fold rectangle over itself to form a 4" square (same folding process as you did before). If dough feels tough and uncooperative, let it sit about 5 minutes to relax and try again. Roll out dough to a 12" square about ¼" thick. Dollop date purée all over. Using a small offset spatula, spread evenly over dough, leaving a ½" border without purée along edge farthest from you. Sprinkle brown sugar over purée.
• Starting at edge closest to you, roll up dough into a tight log. Using a sharp serrated knife and long sawing motions, trim about ½" of dough from both ends and discard. Slice log crosswise into 3 sections, wiping knife clean between slices. Slice each section crosswise into 3 buns (you should have 9 buns total that are each about 1" thick). Transfer buns to prepared pan as you go.
• Cover pan tightly with foil (or a domed lid if you have one) and place in a warm, dry spot. Let buns rise until they're doubled in volume and spring back when poked, leaving only a small indentation, 1-1½ hours, depending on how warm and humid your kitchen is.
• Place a rack in middle of oven; preheat to 350°F. Bake buns, still covered, until puffed, pale, and mostly set, about 20 minutes. Remove foil and continue to bake until golden brown, about 15 minutes if you prefer a soft and squishy bun and up to 25 minutes for a more toasted bun. Let cool slightly.
• Meanwhile, whisk powdered sugar, buttermilk, and vanilla in a medium bowl to combine.
• Brush glaze over warm buns and serve in skillet.
• Do Ahead: Purée can be made 3 days ahead. Place in an airtight container; cover and chill. Bring to room temperature before using.