Easy Oven Hamburgers - cooking recipe

Ingredients

1 lb ground beef
1 tablespoon grated onion
1 teaspoon salt
1 dash pepper
3 tablespoons chili sauce or 3 tablespoons ketchup
1 teaspoon prepared mustard
8 buns

Preparation

Combine the first 6 ingredients, divide into 8 balls.
Arrange the bottom of buns on a foil lined baking sheet.
Flatten balls to fit buns.
Shape meat with a ridge at the edge and a depression in the center.
Bake at 375 degrees for 20 minutes.
Put top halves of buns on hamburgers and return to the oven for 2 minutes.