There are some dinners that just feel like a warm hug in a bowl, and this Crockpot Italian Sausage Ravioli is exactly that. I remember the first time I made it—I was juggling a toddler on my hip and a mountain of laundry, and the last thing I needed was another complicated recipe. This one came to my rescue, and it's been a weeknight hero ever since.
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The beauty of this dish is that it comes together in minutes. You toss everything into the slow cooker, walk away, and come back to a rich, comforting meal that tastes like you simmered it for hours. The ravioli stays perfectly tender, the sausage adds a savory depth, and the sauce clings to every bite. It's the kind of dinner that makes everyone at the table smile, even the picky eaters.
If you're new to slow-cooker pasta, don't worry—I've got you covered. I'll walk you through every step, share my favorite tips, and even give you some fun variations. So grab your crockpot, and let's make something delicious together.
Why You'll Love This Recipe
About the Ingredients
1 pound (450g) mild Italian sausage, casings removed
You can use hot Italian sausage for a spicy kick, or substitute ground beef or turkey. If you use links, just squeeze the meat out of the casings.
1 (24-ounce) jar (680g) marinara sauce
Look for a good-quality jarred sauce with low added sugar, or use homemade if you have it. You can also use crushed tomatoes with Italian seasoning.
1 (14.5-ounce) can (410g) diced tomatoes, undrained
Fire-roasted diced tomatoes add a smoky flavor. If you prefer a smoother sauce, use crushed tomatoes instead.
1 small yellow onion, finely chopped
Yellow onion is sweet and mild, but you can use a white onion or shallots. For a shortcut, use frozen diced onion.
3 cloves garlic, minced
Fresh garlic is best, but in a pinch you can use 1 teaspoon of garlic powder.
1 teaspoon dried Italian seasoning
Store-bought Italian seasoning works great, or make your own with oregano, basil, and thyme.
1/2 teaspoon salt
Adjust to taste, especially if your sausage or sauce is already salty.
1/4 teaspoon black pepper
Freshly ground black pepper adds a nicer flavor than pre-ground.
1 (25-ounce) package (700g) frozen cheese ravioli
You can use fresh ravioli, but reduce the cooking time by 10 minutes. For a gluten-free option, use gluten-free ravioli and check the sauce.
1 cup (100g) shredded mozzarella cheese
Fresh mozzarella will melt beautifully, but pre-shredded is fine. For extra flavor, mix in some provolone or parmesan.
1/4 cup (25g) grated Parmesan cheese
Freshly grated parmesan has the best flavor, but the canned kind works too. Add a little extra for serving.
2 tablespoons chopped fresh parsley (optional)
For garnish, you can also use fresh basil. If you don't have fresh, skip it or use a pinch of dried.
Tips & Tricks
Don't overcook the ravioli
Check it at the minimum time and stir gently. Overcooked ravioli can turn mushy.
- If your slow cooker runs hot, start checking 10 minutes early. Every slow cooker is different.
- For a thicker sauce, let it sit on 'warm' with the lid off for 5 minutes before serving.
Pro Tips
Step-by-Step Instructions
1. Brown the Sausage
In a large skillet over medium-high heat (350°F / 175°C), cook the sausage, breaking it into crumbles, until browned and no longer pink, about 5-7 minutes. Drain excess fat if desired. This step adds flavor, but you can skip it and crumble raw sausage into the crockpot if short on time.
2. Combine Sauce Ingredients
In the slow cooker, whisk together the marinara, diced tomatoes, onion, garlic, Italian seasoning, salt, and pepper. Stir in the browned sausage.
3. Add the Ravioli
Gently fold in the frozen ravioli, making sure they are mostly submerged in the sauce. If they stick up, that's okay, they will cook down.
4. Cook on Low
Cover and cook on LOW for 2.5 to 3 hours, or on HIGH for 1.5 to 2 hours. The ravioli should be tender and the sauce bubbly. Check at the minimum time to avoid overcooking.
5. Add the Cheeses
Sprinkle the mozzarella and Parmesan over the top. Cover and let cook for 10 more minutes, until the cheese is melted and gooey.
6. Garnish and Serve
Garnish with fresh parsley if using, and serve hot. Add extra Parmesan at the table if you like.
Delicious Variations
Vegetarian
Omit the sausage and add a can of drained chickpeas or a bag of frozen spinach (thawed and squeezed) for protein and color.
Spicy Arrabbiata
Use hot Italian sausage and add 1/2 teaspoon of red pepper flakes with the seasonings.
Creamy Rosa
Stir in 1/2 cup of heavy cream or cream cheese during the last 15 minutes of cooking for a creamy pink sauce.
How to Store Crockpot Italian Sausage Ravioli
Refrigerator
Store leftovers in an airtight container in the fridge for up to 3 days.
Freezer
Freeze in a freezer-safe container for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat gently on the stovetop over medium-low heat, adding a splash of water or broth to loosen the sauce, or microwave in 1-minute intervals, stirring between.
Frequently Asked Questions
Q: Can I use fresh ravioli instead of frozen?
Yes, you can, but reduce the cooking time by about 10 minutes to prevent them from getting mushy. Fresh ravioli cooks faster, so check at the lower end of the time range.
Q: How do I prevent the ravioli from sticking together?
Make sure the sauce covers the ravioli as much as possible, and gently stir once halfway through cooking. Also, using a slow cooker liner can help prevent sticking to the bottom.
Q: Can I make this in the Instant Pot?
Yes, you can. Sauté the sausage using the Sauté function, then add the sauce and ravioli. Cook on Manual (Pressure Cook) for 5 minutes, then quick release. Stir in the cheese and let it melt.
Q: What if my sauce is too thin?
If the sauce is too thin after cooking, remove the lid and set the slow cooker to High for 15-20 minutes to let some liquid evaporate. You can also stir in a slurry of 1 tablespoon cornstarch and 2 tablespoons water.
I hope this Crockpot Italian Sausage Ravioli becomes a favorite in your home like it is in mine. If you try it, let me know how it turns out in the comments below. And remember, cooking is about joy, not perfection. With love, Aisha
Crockpot Italian Sausage Ravioli
Tender ravioli, savory sausage, and rich marinara simmered in a slow cooker for a fuss-free family dinner that tastes like it took all day.
🧂 Ingredients
- 1 pound (450g) mild Italian sausage, casings removed
- 1 (24-ounce) jar (680g) marinara sauce
- 1 (14.5-ounce) can (410g) diced tomatoes, undrained
- 1 small yellow onion, finely chopped
- 3 cloves garlic, minced
- 1 teaspoon dried Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 (25-ounce) package (700g) frozen cheese ravioli
- 1 cup (100g) shredded mozzarella cheese
- 1/4 cup (25g) grated Parmesan cheese
- 2 tablespoons chopped fresh parsley (optional)
📋 Instructions
- 1Brown the Sausage — In a large skillet over medium-high heat (350°F / 175°C), cook the sausage, breaking it into crumbles, until browned and no longer pink, about 5-7 minutes. Drain excess fat if desired. This step adds flavor, but you can skip it and crumble raw sausage into the crockpot if short on time.
- 2Combine Sauce Ingredients — In the slow cooker, whisk together the marinara, diced tomatoes, onion, garlic, Italian seasoning, salt, and pepper. Stir in the browned sausage.
- 3Add the Ravioli — Gently fold in the frozen ravioli, making sure they are mostly submerged in the sauce. If they stick up, that's okay, they will cook down.
- 4Cook on Low — Cover and cook on LOW for 2.5 to 3 hours, or on HIGH for 1.5 to 2 hours. The ravioli should be tender and the sauce bubbly. Check at the minimum time to avoid overcooking.
- 5Add the Cheeses — Sprinkle the mozzarella and Parmesan over the top. Cover and let cook for 10 more minutes, until the cheese is melted and gooey.
- 6Garnish and Serve — Garnish with fresh parsley if using, and serve hot. Add extra Parmesan at the table if you like.


