Baked Roast Beef And Provolone Tea Sliders On Everything Buns Food

HOT ROAST BEEF SLIDERS

Steps:

• Preheat the oven to 350˚F. Mix the mayonnaise and horseradish together and set aside.
• Remove the Hawaiian Rolls from the packaging. Cut each set of 12 horizontally in half so the tops and bottoms are separated.
• Lay the bottoms in a 9x13 baking dish. Spread the horseradish mixture evenly over the rolls. Next lay the roast beef and then cheese evenly over the rolls. Put the tops back on the rolls and then use a knife to cut between each roll to separate the sandwiches. (This helps for serving.)
• Next, in a small bowl, whisk together the melted butter, garlic, dried onion, mustard and Worcestershire sauce. Pour over the top of the rolls and use a pastry brush to evenly spread it out and work between each roll.
• Bake for 20 minutes or until the sandwiches are heated through and the cheese is melted.

BEEF SLIDERS FOR A CROWD

Steps:

• Special equipment: a 10-by-15-inch rimmed baking sheet
• Preheat the oven to 425 degrees F. Cut the onion in half, and shred each half on the large holes of a box grater. Squeeze the shredded onion dry between 2 towels, and scatter around a 10-by-15-inch rimmed baking sheet.
• Put the ground beef, egg, breadcrumbs and 1 teaspoon salt in a large bowl, and mix gently, just enough to incorporate evenly. Drop mounds of the mixture all around the baking sheet, and press them into an even layer without disturbing the onions too much (but expect some of the onions to move around and peek through the meat). Brush the top of the meat with the vegetable oil, then season it evenly with 1/2 teaspoon salt and several grinds of fresh pepper. Score the meat into 24 squares, cutting completely through with a spatula.
• Bake until browned and no longer pink in the middle, 8 to 9 minutes. Put a small square of cheese on each patty, and return to the oven to melt, about 30 seconds. Let rest a few minutes, then recut along the scores to separate.
• Top each patty with a slice of tomato and pickle. Slide a spatula into the pan, and let guests serve themselves. Serve alongside a platter with the buns and lettuce. Don't forget the ketchup and mustard.