Beef And Cheese Shells

Ingredients

• 1 pound ground beef, cooked and drained
• 2 cups small-curd cottage cheese
• 2 cups shredded mozzarella cheese
• 1 large egg, beaten
• 2 tablespoons dried parsley flakes
• 1 tablespoon dried minced onion
• 1/4 teaspoon garlic powder
• 1/4 teaspoon dried oregano
• 28 jumbo pasta shells, cooked and drained
• 2 cups spaghetti sauce
• Grated Parmesan cheese