Casserole Ravioli Sejuta Dolar

Bahan-bahan (6 porsi)

• 1 tablespoon olive oil
• 1 pound lean ground beef
• 1 teaspoon minced garlic
• 2 teaspoons dried Italian seasoning
• 24 ounces marinara sauce, (jarred or homemade)
• 24 ounces frozen cheese ravioli
• 8 ounces softened cream cheese
• ¼ cup sour cream
• ¾ cup ricotta cheese
• 1 cup shredded mozzarella cheese, (for topping)
• ½ cup grated parmesan cheese, (for topping)