Ravioli Casserole Recipe

Ingredients (11)

• 1 tablespoon olive oil
• 1 lb Italian sausage see notes
• 1 teaspoon EACH: Italian seasoning, garlic powder, and onion powder
• 3 cups marinara sauce
• 2 cup baby spinach leaves
• 1/2 cup heavy cream see notes
• salt and pepper to taste
• 20 ounces fresh ravioli see notes
• 1/2 cup grated parmesan
• 2 cups shredded cheddar cheese divided
• 1 ball fresh mozzarella