Lasagna - cooking recipe

Ingredients

2 lb. ground beef
2 Tbsp. oil
1 can mushrooms
1 (1 lb.) can tomatoes
12 oz. tomato paste
2 c. water
2 tsp. salt
1 tsp. sugar
1 tsp. garlic
3/4 c. chopped onion
1/2 tsp. pepper
1/2 tsp. oregano
2 lb. Ricotta cheese
2 eggs
parsley and oregano
8 oz. shredded Mozzarella
1 c. grated Parmesan cheese

Preparation

Brown ground beef and onion in oil.
Add next 10 ingredients. Simmer uncovered.
Stir occasionally 30 minutes.
Cook noodles as directed.