Spinach Ravioli Bake Recipe
Introduction
This Spinach Ravioli Bake is a comforting and easy Italian-inspired dish perfect for weeknight dinners. Combining tender ravioli, fresh spinach, savory marinara sauce, and gooey mozzarella, it’s a crowd-pleaser that comes together quickly.

Ingredients
- 20 ounces cheese ravioli (fresh or frozen)
- 8 ounces fresh spinach (chopped)
- 1 large onion (diced)
- 2 cloves garlic
- 1 tablespoon olive oil
- 24 ounces marinara sauce (1 jar)
- 6 ounces mozzarella cheese (shredded)
Instructions
- Step 1: Preheat your oven to 350˚F (175˚C).
- Step 2: Cook the ravioli according to package instructions, but reduce the time slightly so they remain al dente. Drain and set aside.
- Step 3: In a large skillet, heat olive oil over medium-low heat. Add the diced onion and cook, stirring often, until they begin to caramelize, about 6 to 8 minutes.
- Step 4: Add minced garlic to the skillet, then stir in the chopped spinach. Cook, stirring regularly, until the spinach starts to wilt, about 3 to 4 minutes. Remove from heat.
- Step 5: Spread about half a cup of marinara sauce on the bottom of a 2-quart casserole dish. Layer half of the cooked ravioli on top, then half of the remaining marinara, half of the spinach mixture, and half of the shredded mozzarella. Repeat the layers once more.
- Step 6: Bake uncovered for 20 to 30 minutes, until the cheese is melted and bubbly around the edges.
Tips & Variations
- For added flavor, sprinkle some grated Parmesan cheese between the layers or on top before baking.
- Swap fresh spinach for frozen—just be sure to thaw and squeeze out excess water before adding.
- Use your favorite marinara sauce or make a homemade version for a personal touch.
- Try adding cooked mushrooms or Italian sausage for variety and extra heartiness.
Storage
Store leftovers covered in the refrigerator for up to 3 days. Reheat in the oven at 350˚F until warmed through, or microwave individual portions on medium power, stirring halfway through for even heating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen ravioli without thawing?
Yes, you can cook frozen ravioli directly according to package instructions before assembling the bake. Just be sure to slightly undercook them so they don’t become mushy after baking.
Can I make this dish ahead of time?
Absolutely. Assemble the dish up to the baking step, cover, and refrigerate for up to 24 hours. When ready, bake it as directed, adding a few extra minutes if baking from cold.
PrintSpinach Ravioli Bake Recipe
A comforting and delicious Spinach Ravioli Bake featuring tender cheese ravioli layered with a flavorful spinach and caramelized onion mixture, marinara sauce, and melted mozzarella cheese, baked to perfection for a hearty Italian-inspired casserole.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian
- Diet: Vegetarian
Ingredients
Ravioli
- 20 ounces cheese ravioli (fresh or frozen)
Vegetables and Aromatics
- 8 ounces fresh spinach (chopped)
- 1 large onion (diced)
- 2 cloves garlic (minced)
Other Ingredients
- 1 tablespoon olive oil
- 24 ounces marinara sauce (1 jar)
- 6 ounces mozzarella cheese (shredded)
Instructions
- Preheat Oven: Preheat your oven to 350˚F to prepare for baking the casserole.
- Cook Ravioli: Boil the cheese ravioli according to package instructions until al dente, typically a minute or two less than recommended to avoid overcooking. Drain and set aside.
- Cook Onions: In a large skillet, heat the olive oil over medium-low heat. Add the diced onions and cook, stirring regularly, until they begin to caramelize, about 6-8 minutes.
- Add Garlic and Spinach: Stir minced garlic into the caramelized onions, then add the chopped spinach. Cook, stirring frequently, until the spinach is just wilted, approximately 3-4 minutes. Remove from heat.
- Assemble Casserole: Spread about 1/2 cup of marinara sauce at the bottom of a 2-quart casserole dish. Layer half of the cooked ravioli on top, then spread half of the remaining marinara sauce, followed by half of the spinach and onion mixture, and half of the shredded mozzarella cheese. Repeat the layering with the remaining ravioli, sauce, spinach mixture, and cheese.
- Bake: Place the assembled casserole in the preheated oven and bake for 20-30 minutes, or until the cheese is melted and bubbly and the sides begin to bubble.
Notes
- Using fresh or frozen ravioli is fine, but ensure it does not get overcooked during boiling to maintain texture.
- Caramelizing onions adds a depth of sweetness that enhances the overall flavor.
- Feel free to add Italian seasoning or red pepper flakes for extra spice and flavor.
- This dish can be prepared ahead of time and baked just before serving.
- For a crispier top, broil the casserole for 2-3 minutes after baking.
Keywords: Spinach ravioli bake, cheese ravioli casserole, baked ravioli, vegetarian Italian bake, spinach and cheese pasta bake

