Sliders 1 pound ground beef 16 hamburger buns 1/2 medium onion salt black pepper American cheese pickle slices Prepare beef by separating it into 16 1-ounce portions. Using waxed paper, flatten each into thin square patties (each side should be around 2 1/2-inches in length). Take a pen cap and make five small, evenly spaced holes in each patty.
Freeze the patties. Cut each hamburger bun down to a 2 1/2-inch square and cut each onion into match-like pieces. In a large pan, grill the faces of the buns over medium heat. In the pan, spread tbs-size piles of onions a few inches a part from one another.
Apply salt and pepper to each pile. Place a patty on each pile of onions. As each patty cooks, apply salt. Cook each burger for 5 minutes on the onions.
Put the patty and the onions between two grilled buns. Serve. 8 servings