1 can 1 small yellow onion 4 slices american cheese 1 Tbsp butter Mayo, ketchup, pickles, etc...your favorite condiments Hamburger buns
Slice to make four patties (crosswise, into large squares). Slice onion into rings and saute in butter until transparent. Move onions to the side of the skillet and cook on both sides until golden. Place one slice of cheese on each slice, let it melt a little, top with grilled onions. Place patties on bun and fix it up to your taste with fav. condiments (we like mayo, pickles and slice of tomato).