Mexican Sandwiches - cooking recipe

Ingredients

3 lb. ground beef
1 onion, chopped
1 pkg. Longhorn cheese, grated
1 can tomato sauce
1 can ripe olives, chopped
1 can salsa
2 doz. hard rolls

Preparation

Brown ground beef and onion together; drain.
Add remaining ingredients except rolls.
Pinch bread out of center of rolls; fill with beef mixture.
Wrap each roll in foil.
Bake at 350\u00b0 for 30 minutes.