Hearty Lasagna - cooking recipe

Ingredients

3 c. Ricotta cheese
3 c. shredded Mozzarella cheese
2 eggs
1 lb. ground beef
6 c. spaghetti sauce (homemade or from a jar, whatever you prefer)
12 cooked lasagna noodles
1/2 c. grated Parmesan cheese

Preparation

Mix Ricotta cheese, Mozzarella cheese and eggs.
Brown beef, stirring to separate meat.
Pour off fat.
Stir in sauce.