1 1/2 to 2 lbs ground beef, depends on what size of cookie sheet you are using
Finely chop onions
Square dinner rolls
Press ground beef onto a cookie sheet, cook in 350-degree oven for about 15-20 minutes.
Prepare rolls, you may need to cut them open, add mustard, pickle and onions.
When meat is done, drain and cut in to squares. Makes about 16 to 20, again it depends on how big the cookie sheet is and how big you cut the squares.