Classic Lasagna

Ingredients

• 1 lb. ground beef
• 3/4 c. chopped onion
• 2 Tbsp. salad or olive oil
• 1 (1 lb.) can tomatoes
• 2 (6 oz.) cans tomato paste
• 2 c. water
• 1 Tbsp. chopped parsley
• 2 tsp. salt
• 4 oz. mushroom, fresh or canned (optional)
• 1 tsp. sugar
• 1 tsp. garlic powder
• 1/2 tsp. pepper
• 1/2 tsp. oregano leaves
• 8 oz. lasagna noodles
• 8 oz. Mozzarella cheese, shredded or thinly sliced
• 1 lb. Ricotta or cottage cheese
• 1 c. grated Parmesan cheese