Lasagna In A Bun - cooking recipe

Ingredients

3/4 lb. ground beef
1 jar Prego spaghetti sauce with meat only
1 beaten egg
3/4 c. cottage cheese
1/2 c. shredded Mozzarella cheese
8 hoagie rolls

Preparation

Cook ground beef until brown; drain.
Add spaghetti sauce. Cook, covered, over low heat 5 minutes.
Uncover.
Cook 10 to 15 minutes longer, stirring frequently.
In a bowl, combine egg and cheeses.