Lasagna

Source: Mom (Becky)

Ingredients

Filling/Sauce
1 onion, chopped
1 clove garlic, minced
1 pound ground beef
1 cup sliced mushrooms
8 oz can tomato sauce
6 oz can tomato paste
2 tsp salt
1 tsp oregano
3/4 cup water
(Double this for 9x13 pan)

Cheese
1 egg, beaten
10 oz thawed frozen chopped spinach
1 cup cream style cottage cheese or ricotta cheese
1/3 cup Parmesan cheese
1 T olive oil
1 tsp salt

12 oz lasagna noodles
Shredded mozzarella

Preparation

Brown onion, garlic, and beef. Add the mushrooms, sauce, paste, salt, oregano, and water. Simmer for 15 minutes.
In a bowl, mix together remaining ingredients (except pasta). Cook the noodles al dente. Toss with egg. Layer in 9x13 pan: sauce, noodles, cheese, sauce, noodles, cheese. Cover and bake 45 minutes at 350 degrees.
Uncover and top with shredded mozzarella and bake until cheese is bubbly. Let stand 10-20 minutes before cutting.