8-10 lasagna noodles, cooked
1 lb. hamburger, brown
1/2 c. onion
1 tsp. salt
1/4 tsp. garlic powder
1/2 tsp. oregano
1 egg
3/4 c. dry bread crumbs
1 can spaghetti sauce (sm.)
Mozzarella cheese

Mix meat, onion, spices, egg, crumbs and sauce together. Grease 9x5 pan. Cover bottom of pan with 2-4 noodles. Cover with 1/3 meat mixture, cheese. Repeat layers twice, finishing with noodles. Cover with foil. Bake 1 1/2 hours, 350 degrees. Let set 10 minutes. Cut and serve.