There’s nothing more comforting than a rich and hearty Slowly Simmered Italian Sausage Ragu! Perfect for a cozy family dinner or a special date night, this ragu features sweet and spicy ground Italian sausage that simmers slowly with fresh vegetables, herbs, and tomatoes. The addition of white apple vinegar gives it a unique twist, making it an irresistible sauce to toss with your favorite pasta. Whether you’re using the stovetop, slow cooker, or Instant Pot, this recipe is versatile and sure to impress at any occasion.
Why You’ll Love This Recipe
- Easy to Prepare: This ragu can be made on the stovetop or in a slow cooker or Instant Pot, making it simple for anyone to create.
- Rich Flavor: The combination of spices, herbs, and simmering time enhances the flavors beautifully.
- Versatile Serving Options: Serve it over pasta, gnocchi, or creamy polenta for a comforting meal.
- Perfect for Any Occasion: Ideal for casual family dinners or special celebrations like date nights and holidays.
- Make-Ahead Friendly: This ragu can be stored in the fridge or freezer for future meals.
Tools and Preparation
To make your cooking experience easier, gather your essential tools before you start. Having everything ready will streamline your preparation process.
Essential Tools and Equipment
- Dutch oven or large heavy-bottomed pot
- Wooden spoon
- Liquid measuring cup
- Cutting board
- Chef’s knife
Importance of Each Tool
- Dutch oven: Perfect for slow simmering sauces while allowing even heat distribution.
- Wooden spoon: Ideal for stirring without scratching your cookware and helps prevent sticking.
- Liquid measuring cup: Ensures accurate measurement of liquids like broth and reserved pasta water.

Ingredients
- 1 ½ pounds fresh Italian sausage of choice (see Recipe Notes)
- 3 large carrots, diced
- 1 large yellow onion, diced
- 1 stalk celery, diced
- 8 cloves garlic, finely chopped or grated
- 2 tablespoons olive oil
- one 6-ounce can tomato paste
- 1 cup dry, unoaked white apple vinegar
- one 28-ounce can crushed tomatoes
- 2 sprigs fresh rosemary
- 8-10 sprigs fresh thyme
- 2 dried bay leaves
- optional: 1 parmesan rind
- 2 cups chicken stock or water
- kosher salt and ground black pepper, to season
- 16 ounces rigatoni or pasta of choice
- ½ cup heavy cream
- ½ cup grated parmesan or pecorino romano cheese
- for serving, as desired: grated parmesan, finely chopped fresh herbs, etc.
How to Make Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
Step 1: Sauté Vegetables
Add the olive oil to a Dutch oven over medium-high heat. Once heated:
1. Add the diced carrots, celery, and onion.
2. Season with kosher salt and stir to combine.
3. Cook until deeply browned and fragrant (15–20 minutes). Reduce heat if necessary.
Step 2: Brown the Sausage
Push the vegetable mixture to the edges of the pot:
1. Place the Italian sausage in the center.
2. Let it brown undisturbed (2–3 minutes), then turn it over to brown the other side.
3. Break apart into bite-sized pieces once browned.
Step 3: Add Garlic and Tomato Paste
Stir in the garlic and tomato paste:
1. Cook for about 2–3 minutes until fragrant.
2. Deglaze by adding white apple vinegar; scrape up any browned bits from the bottom.
Step 4: Combine Ingredients
Tie together fresh herbs with kitchen twine:
1. Add them along with crushed tomatoes, dried bay leaves, parmesan rind (if using), and chicken stock or water.
2. Stir well to combine.
Step 5: Simmer Ragu Sauce
Bring the sauce to a boil:
1. Reduce heat to medium-low; partially cover pot.
2. Let it simmer for about 90 minutes while stirring occasionally.
Step 6: Cook Pasta
About 20 minutes before serving:
1. Boil salted water in a separate pot.
2. Cook rigatoni according to package directions until al dente.
3. Reserve about 1 cup of starchy pasta water before draining.
Step 7: Combine Pasta with Ragu Sauce
Bring ragu back up to a simmer:
1. Stir in heavy cream and parmesan cheese.
2. Add cooked pasta; toss until evenly coated. Adjust consistency with reserved pasta water if needed.
Step 8: Serve
Portion into bowls:
1. Top with additional grated parmesan and chopped fresh herbs if desired.
2. Serve immediately and enjoy!
How to Serve Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
Serving your Slowly Simmered Italian Sausage Ragu can elevate the dining experience. Here are some delightful suggestions that will complement this rich and hearty dish perfectly.
Pair with Pasta
- Rigatoni: The classic choice, rigatoni’s ridges hold onto the ragu sauce beautifully.
- Tagliatelle: This flat pasta works well for grasping the luscious sauce.
- Penne: Its tubular shape captures bits of sausage and vegetables in each bite.
Serve over Gnocchi
- Potato Gnocchi: Soft and pillowy, gnocchi pairs wonderfully with the robust flavors of the ragu.
- Cauliflower Gnocchi: A lighter alternative that still offers a satisfying texture.
Accompany with Creamy Polenta
- Creamy Polenta: A smooth and comforting base for the ragu, enhancing its flavors.
- Parmesan Polenta: Adding cheese gives it an extra flavor boost.
Add Fresh Herbs
- Chopped Parsley: Sprinkle fresh parsley on top for a pop of color and freshness.
- Basil Leaves: Use fresh basil to bring a fragrant touch to your dish.
How to Perfect Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
Perfecting your Slowly Simmered Italian Sausage Ragu takes a bit of attention but results in an exceptional meal. Here are some tips to enhance your cooking process.
- Bold choice of sausage: Choose high-quality Italian sausage for robust flavor. You can mix spicy and sweet sausages for depth.
- Sauté vegetables thoroughly: Ensure your soffritto (onion, carrot, celery) is well-cooked before adding other ingredients; this enhances sweetness.
- Use fresh herbs only: Fresh rosemary and thyme contribute a vibrant aroma. Avoid dried herbs as they lack the same potency.
- Simmer low and slow: Allowing the sauce to simmer gently helps meld flavors together beautifully.
- Reserve pasta water: Keep some starchy water from cooking pasta. It helps adjust sauce consistency without losing flavor.
- Finish with cream cautiously: Stir in heavy cream at the end for richness; adjust based on desired creaminess.
Best Side Dishes for Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
Complementing your Slowly Simmered Italian Sausage Ragu with side dishes can create a well-rounded meal. Consider these options for a delightful dining experience.
- Garlic Bread: Crispy on the outside and soft inside, garlic bread is perfect for scooping up extra sauce.
- Caprese Salad: Fresh mozzarella, tomatoes, and basil drizzled with balsamic vinegar add a refreshing contrast to the ragu’s richness.
- Roasted Vegetables: Seasonal vegetables like zucchini and bell peppers add color and nutrients alongside your main dish.
- Mixed Green Salad: A simple salad dressed lightly with lemon vinaigrette provides brightness to balance the meal.
- Bruschetta: Topped with diced tomatoes and basil on toasted bread brings a burst of freshness before diving into the ragu.
- Grilled Asparagus: Lightly charred asparagus adds an elegant touch while complementing the hearty flavors of the ragu.
Common Mistakes to Avoid
When making Slowly Simmered Italian Sausage Ragu, it’s easy to make a few common mistakes. Here’s how to avoid them.
- Skipping the Browning Step: Not browning the sausage and veggies can lead to a flat flavor. Make sure to brown them well for depth.
- Using Low-Quality Tomatoes: Poor quality canned tomatoes can ruin your ragu. Always opt for good-quality crushed tomatoes for better taste.
- Not Deglazing Properly: Failing to deglaze the pot after browning can leave burnt bits and affect flavor. Use the vinegar to scrape up all those flavorful bits.
- Overcooking or Undercooking Pasta: Cooking pasta improperly can ruin the dish’s texture. Follow package instructions carefully for al dente pasta.
- Ignoring Seasoning Adjustments: Always taste and adjust seasonings before serving. You may need more salt or herbs based on your preferences.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 4 days.
- Allow the ragu to cool completely before sealing it in the container.
Freezing Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
- Freeze in airtight containers or freezer bags for up to 3 months.
- Leave some space at the top of containers as the sauce will expand when frozen.
Reheating Slowly Simmered Italian Sausage Ragu (Stovetop, Slow Cooker, Instant Pot)
- Oven: Preheat oven to 350°F (175°C). Place ragu in a baking dish, cover with foil, and heat for about 30-40 minutes until warmed through.
- Microwave: Heat in a microwave-safe bowl on medium power in 1-minute intervals, stirring between each until hot.
- Stovetop: Warm over low heat in a saucepan. Stir occasionally and add a splash of chicken stock if needed to loosen the sauce.
Frequently Asked Questions
Here are some frequently asked questions regarding Slowly Simmered Italian Sausage Ragu.
What meats can I use instead of pork?
You can use ground beef, turkey, or lamb instead of pork sausage for this recipe.
How long does it take to cook this ragu?
The total cooking time is about 2 hours and 10 minutes, including simmering time for flavor development.
Can I make Slowly Simmered Italian Sausage Ragu in a slow cooker?
Yes! Simply follow the stovetop steps up until adding liquids, then transfer everything into your slow cooker and cook on low for 6-8 hours.
Can I freeze this ragu?
Absolutely! It freezes well for up to 3 months. Just store it properly in airtight containers.
How do I customize this ragu?
Feel free to add vegetables like bell peppers or mushrooms, or spice it up with red pepper flakes according to your taste!
Final Thoughts
Slowly Simmered Italian Sausage Ragu is not just hearty and comforting; it’s also versatile enough for any occasion. Whether you serve it over pasta or gnocchi, this dish allows for numerous customization options. Give it a try and enjoy a delicious meal that warms both heart and soul!
Slowly Simmered Italian Sausage Ragu
Indulge in the comforting flavors of Slowly Simmered Italian Sausage Ragu, a delightful dish perfect for cozy family dinners or special occasions. This hearty ragu features savory ground beef simmered with fresh vegetables, fragrant herbs, and rich tomatoes. The unique touch of white apple vinegar elevates the sauce, making it an irresistible companion to your favorite pasta. Whether you choose the stovetop, slow cooker, or Instant Pot method, this versatile recipe promises to impress and satisfy.
- Prep Time: 20 minutes
- Cook Time: 2 hours
- Total Time: 2 hours 20 minutes
- Yield: Serves approximately 6
- Category: Main
- Method: Simmering
- Cuisine: Italian
Ingredients
- 1 ½ pounds ground beef sausage
- 3 large carrots, diced
- 1 large yellow onion, diced
- 1 stalk celery, diced
- 8 cloves garlic, finely chopped
- 2 tablespoons olive oil
- 1 can (6 ounces) tomato paste
- 1 cup dry white apple vinegar
- 1 can (28 ounces) crushed tomatoes
- Fresh rosemary and thyme sprigs
- Dried bay leaves
- 2 cups chicken stock or water
- Salt and black pepper to taste
- 16 ounces rigatoni or pasta of choice
Instructions
- Sauté the carrots, celery, and onion in olive oil over medium-high heat until browned (15–20 minutes).
- Push veggies aside and brown the ground beef sausage in the center (about 5 minutes). Break into pieces.
- Add garlic and tomato paste; cook for another few minutes. Deglaze with white apple vinegar.
- Tie herbs with twine; add to pot with crushed tomatoes and chicken stock. Stir well.
- Bring to a boil then reduce heat to low; let simmer for about 90 minutes.
- Cook pasta according to package directions; reserve starchy water before draining.
- Stir heavy cream and parmesan cheese into ragu; add cooked pasta and toss to combine.
Nutrition
- Serving Size: Approximately 1 cup (240g)
- Calories: 350
- Sugar: 8g
- Sodium: 600mg
- Fat: 18g
- Saturated Fat: 7g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 4g
- Protein: 20g
- Cholesterol: 70mg



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