Easy Lasagne

Ingredients

• 1 lb. ground round
• 1/2 onion, chopped
• 1 Tbsp. oil
• 1 lb. Ricotta or cottage cheese
• 1 egg, slightly beaten
• 1/2 lb. cooked lasagne noodles
• 1/4 lb. Mozzarella cheese, grated
• 1/4 c. Parmesan cheese, grated
• 1 (10 oz.) can tomato soup
• 1/2 c. catsup
• 1/2 c. water
• 1 tsp. salt
• 1 tsp. oregano
• 1/4 tsp. garlic powder
• dash of pepper