Ingredients

• 1 1/2 pounds ground beef
• 1 medium onion, chopped
• 1 garlic clove, minced
• 2 (8 ounce) cans tomato sauce
• 1 (14.5 ounce) can stewed tomatoes, cut up
• 1 teaspoon dried oregano
• 1 teaspoon Italian seasoning
• salt and pepper to taste
• 1 (16 ounce) package bow tie pasta, cooked and drained
• 1 (10 ounce) package frozen chopped spinach, thawed and well drained
• 1 1/2 cups shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese