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Close-up top-down view of the finished Baked Spinach Ravioli casserole in its 9x13 baking dish, showing bubbly sauce, golden melted cheese crust, garnished with fresh basil/parsley, looking natural and home-baked.

Baked Spinach Ravioli

Ridiculously easy baked ravioli casserole with layers of cheesy ravioli, savory sauce, and melty mozzarella, baked from frozen without boiling first. A perfect weeknight comfort food game-changer.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Main Course
Cuisine Italian-Inspired
Servings 6
Calories 600 kcal

Equipment

  • 9x13 inch baking dish
  • Measuring Cups
  • Aluminum foil
  • Jar (for mixing sauce/water)
  • Serving spoon

Ingredients
  

  • 1 24-26 ounce jar good quality marinara sauce (use your favorite)
  • 1 cup water or low-sodium broth for extra flavor
  • 1 25-ounce bag frozen spinach ravioli (or cheese ravioli with spinach - NO need to thaw)
  • 1.5 cups shredded mozzarella cheese
  • ½ cup grated Parmesan cheese
  • Optional: Fresh basil or parsley chopped, for garnish
  • Optional: Pinch of red pepper flakes

Instructions
 

  • Preheat & Prep: Preheat oven to 400°F (200°C). Get a 9x13 inch baking dish.
  • Sauce Base: Pour about 1 cup marinara into the bottom of the dish. Pour the 1 cup water/broth into the remaining sauce in the jar, swirl to combine.
  • Layer 1: Arrange half the frozen ravioli over the sauce base.
  • Sauce & Cheese 1: Pour about half the thinned sauce mixture over ravioli. Sprinkle with half the mozzarella and half the Parmesan.
  • Layer 2: Arrange remaining frozen ravioli over the cheese.
  • Sauce & Cheese 2: Pour remaining sauce mixture evenly over ravioli, ensuring they are mostly covered. Sprinkle with remaining mozzarella and Parmesan.
  • Cover & Bake: Cover dish tightly with aluminum foil. Bake for 30 minutes.
  • Uncover & Finish: Remove foil. Bake for another 15-20 minutes, until sauce is bubbly and cheese is melted and lightly golden.
  • Rest: Let casserole rest for 5-10 minutes before serving. Garnish if desired.

Notes

Use frozen ravioli directly - do not thaw. Ensure ravioli are well-covered with the thinned sauce (sauce + water/broth) to cook properly. Cover tightly with foil for the first bake time. Resting before serving helps it set. Leftovers keep 3-4 days refrigerated. Can be frozen baked or unbaked (thaw before baking if frozen unbaked). Add cooked ground meat to sauce for a heartier version.
Keyword baked ravioli, ravioli casserole
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