If you are craving a hearty, comforting meal that bursts with flavor, this Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe is an absolute winner. Imagine tender pasta coated in a savory marinara sauce, enriched by the robust flavors of Italian sausage, earthy mushrooms, and vibrant fresh spinach. Every bite feels like a warm hug and is surprisingly simple to prepare, making it a perfect weeknight dinner or a cozy weekend treat that will leave everyone asking for seconds.

Ingredients You’ll Need
Each ingredient plays a vital role in balancing flavor, texture, and freshness in this dish. From the hearty sausage that brings richness to the tender spinach adding a burst of color and nutrition, everything combines to create a perfect harmony on your plate.
- Italian sausage (1 lb): The star protein that adds spice, depth, and savory goodness to the dish.
- Olive oil (2 tbsp): For sautéing and building rich flavor with a silky finish.
- Mushrooms (1 cup, sliced): Earthy and tender, they add a meaty texture that complements the sausage.
- Fresh spinach (3 cups, roughly chopped): Adds freshness, vibrant green color, and nutrition.
- Marinara sauce (24 oz jar): The base tomato sauce that brings tangy sweetness and lovely acidity.
- Pasta (12 oz): Penne, rigatoni, or spaghetti all work marvelously as the vehicle for the sauce.
- Red pepper flakes (1/4 tsp, optional): Adds a subtle, warming heat that wakes up the palate.
- Dried oregano (1/2 tsp): Infuses the sauce with a classic Italian herbal note.
- Salt and pepper (to taste): Essential for seasoning to bring out all flavors.
- Grated Parmesan cheese (1/2 cup, optional): A nutty, salty garnish that elevates every forkful.
- Fresh basil or parsley (optional): Adds a fresh herbal brightness and beautiful finishing touch.
How to Make Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe
Step 1: Cook the Pasta
Start by bringing a large pot of salted water to a boil. Cooking the pasta until just al dente is key because it will finish cooking slightly when mixed with the sauce. This ensures it keeps a perfect, slightly firm bite which makes every mouthful delightful. Once ready, drain it and set it aside while you prepare the sauce components.
Step 2: Brown the Italian Sausage
In a large skillet, heat a tablespoon of olive oil over medium heat. Add the Italian sausage, breaking it up into small crumbles with your spoon. Cook for about five to seven minutes until it is fully browned and cooked through. This step develops deep, savory flavors and caramelization that create the dish’s hearty base. Remove the sausage from the pan and set aside to keep warm.
Step 3: Sauté Mushrooms and Spinach
Using the same skillet, add the remaining olive oil and toss in the sliced mushrooms. Sauté them for three to four minutes until they release their moisture and become tender. Then, add the fresh spinach and cook for an additional two to three minutes. The spinach wilts down beautifully, contributing freshness and a lovely burst of green color that brightens the entire dish.
Step 4: Combine Sauce Ingredients
Return the cooked sausage to the skillet with the mushrooms and spinach. Stir in the marinara sauce, red pepper flakes if you like a little kick, dried oregano, and a pinch of salt and pepper. Allow this mixture to simmer gently for about five minutes, giving the flavors time to blend perfectly, creating a luscious sauce with complex layers of taste.
Step 5: Toss Pasta with Sauce
Add the drained pasta directly into the skillet. Toss everything together until each piece of pasta is generously coated in the rich sausage, spinach, and mushroom marinara sauce. This step ensures that every bite is deliciously unified and flavorful. Make sure to toss gently so the pasta remains perfectly intact.
Step 6: Plate and Garnish
Divide the pasta onto serving plates and sprinkle generously with grated Parmesan cheese. For a final flourish, add fresh basil or parsley on top. Not only does this look stunning, but it adds an aromatic freshness that elevates the entire dish. Serve it warm and get ready for some serious compliments around the table.
How to Serve Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe

Garnishes
A sprinkle of freshly grated Parmesan cheese is a classic finishing touch that adds a salty, creamy richness. Bright fresh herbs like basil or parsley bring color and freshness that balance the richness of the sausage and sauce beautifully, making your plate look as fantastic as it tastes.
Side Dishes
This pasta pairs wonderfully with a simple crisp green salad tossed in a light vinaigrette. Garlic bread or a warm crusty baguette is perfect for mopping up every last bit of that irresistible marinara sauce. Roasted vegetables like asparagus or zucchini also complement this dish nicely without overpowering the bold flavors.
Creative Ways to Present
For a polished presentation, serve the pasta in shallow bowls topped with a swirl of extra virgin olive oil and a little freshly cracked black pepper. You can also add toasted pine nuts for a crunchy contrast or a drizzle of balsamic glaze for sweetness and tang that surprises and delights.
Make Ahead and Storage
Storing Leftovers
Store any leftovers in an airtight container in the refrigerator for up to three days. The flavors will continue to meld, making the dish even more delicious the next day.
Freezing
This Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe freezes well. Portion it into freezer-safe containers and freeze for up to two months. Thaw overnight in the fridge before reheating for convenience and minimal fuss.
Reheating
Reheat gently on the stovetop over low to medium heat, stirring occasionally, to keep the pasta from drying out. Adding a splash of water or broth helps revive the sauce’s luscious texture. Microwave reheating works too, just cover loosely and stir halfway through for even warming.
FAQs
Can I use turkey or chicken sausage instead of Italian sausage?
Absolutely! While Italian sausage provides a distinct flavor, turkey or chicken sausage offers a leaner alternative and will still taste delicious with the mushrooms, spinach, and marinara sauce.
What pasta shape works best for this recipe?
Penne, rigatoni, and spaghetti are all excellent choices. The ridges in penne and rigatoni hold the sauce beautifully, while spaghetti offers a classic, silky bite. Feel free to choose your favorite!
Is it okay to use frozen spinach instead of fresh?
Yes, frozen spinach can be used if fresh is unavailable. Just thaw and drain it well to avoid excess moisture, which could thin the sauce.
How can I make this dish spicier?
Increase the red pepper flakes to your taste or add a dash of hot sauce. Using spicy Italian sausage also naturally ups the heat factor.
Can I make my own marinara sauce for this recipe?
Definitely! A homemade marinara sauce adds a wonderful depth of flavor. Use ripe tomatoes, garlic, onions, herbs, and a touch of olive oil for a fresh, vibrant sauce that complements the sausage perfectly.
Final Thoughts
This Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe is a beloved favorite that feels both indulgent and wholesome. Its combination of savory, fresh, and comforting elements makes it a go-to dinner for busy days or chill weekend evenings alike. I hope you give it a try soon and enjoy sharing this delicious, soul-satisfying meal with your friends and family.
Print
Italian Sausage Pasta with Spinach, Mushrooms, and Marinara Sauce Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Italian
Description
A hearty and flavorful Italian sausage pasta dish featuring sautéed mushrooms and fresh spinach simmered in marinara sauce, tossed with al dente pasta. This easy-to-make meal is perfect for a comforting weeknight dinner and can be garnished with Parmesan cheese and fresh herbs.
Ingredients
Sausage and Vegetables
- 1 lb Italian sausage (bulk or casing removed)
- 2 tbsp olive oil
- 1 cup mushrooms, sliced
- 3 cups fresh spinach, roughly chopped
Sauce and Seasonings
- 1 jar (24 oz) marinara sauce (store-bought or homemade)
- 1/4 tsp red pepper flakes (optional, for heat)
- 1/2 tsp dried oregano
- Salt and pepper, to taste
Pasta
- 12 oz pasta (penne, rigatoni, or spaghetti work well)
Garnish (optional)
- 1/2 cup grated Parmesan cheese
- Fresh basil or parsley
Instructions
- Cook Pasta: Bring a large pot of salted water to a boil. Cook the pasta according to the package instructions until al dente. Drain and set aside.
- Brown Sausage: While the pasta cooks, heat 1 tablespoon of olive oil in a large skillet over medium heat. Add the Italian sausage, breaking it apart with a spoon, and cook until browned and fully cooked through, about 5-7 minutes. Remove the sausage from the skillet and set aside.
- Sauté Mushrooms and Spinach: In the same skillet, add the remaining tablespoon of olive oil. Add the sliced mushrooms and sauté for 3-4 minutes until softened. Add the chopped spinach and cook for another 2-3 minutes until wilted.
- Simmer Sauce: Add the cooked sausage back into the skillet with the mushrooms and spinach. Stir in the marinara sauce, red pepper flakes (if using), dried oregano, and a pinch of salt and pepper. Let the sauce simmer for 5 minutes to allow the flavors to meld.
- Toss Pasta: Add the cooked pasta into the skillet and toss everything together until the pasta is coated in the sauce and evenly mixed.
- Serve and Garnish: Divide the pasta between plates and garnish with grated Parmesan cheese and fresh basil or parsley, if desired. Serve warm and enjoy!
Notes
- Using bulk sausage without casing helps it break apart more easily during cooking.
- If you prefer less spice, omit the red pepper flakes.
- Pasta shapes like penne or rigatoni hold the sauce well, but spaghetti also works.
- Feel free to substitute fresh herbs with dried if fresh is not available.
- For a lower-fat option, use turkey Italian sausage and reduce the olive oil quantity.

