There’s something wonderfully captivating about a dish that effortlessly marries robust flavors with comforting textures. Last week, while wandering through my local market, I stumbled upon a jar of vibrant harissa paste, and the very thought of its smoky, spicy goodness brought my culinary imagination to life. I decided to whip up a unique spaghetti creation that not only tantalizes the taste buds but also offers a quick solution for those evenings when you’re yearning for something homemade without the fuss.
This Harissa Pasta with mushrooms is a delightful surprise—a satisfying blend of hearty spaghetti, fresh veggies, and a creamy touch that feels indulgent yet remains easy to prepare. Whether you’re an experienced chef or finding your way in the kitchen, this dish provides a perfect opportunity to step away from fast food and embrace the joy of cooking. Just imagine the aroma filling your kitchen, inviting everyone to come together and enjoy a bowl of pure comfort. Ready to indulge? Let’s dive into the recipe!
Why is Harissa Pasta a Must-Try?
Bold flavors: This dish bursts with the exciting kick of harissa, perfectly balanced with earthy mushrooms.
Quick preparation: With a cook time of just 11 to 16 minutes, it’s a fantastic option for busy weeknights.
Versatile ingredients: Feel free to swap out veggies or pasta types to suit your preference or pantry.
Crowd-pleaser: Its creamy, savory goodness will impress family and friends, making it a sought-after addition to your dinner table.
Health-conscious: Packed with nutrients while being vegan-friendly, you’ll enjoy a guilt-free meal.
Easy cleanup: One-pot cooking means less time scrubbing dishes and more time savoring your delicious creation!
Harissa Pasta Ingredients
For the Base
- Oil – 2 teaspoons to sauté and infuse flavors.
- Garlic – 4 cloves, minced for a fragrant kick that’s irresistible.
- Onion – 1/2 cup, chopped, adding sweetness and depth to the dish.
- Mushrooms – 4 ounces, thinly sliced, for a hearty texture and umami flavor.
- Harissa Paste – 3 tablespoons that bring a spicy earthiness to the harissa pasta.
- Dried Oregano – 1 teaspoon, adding a classic herbaceous note.
- Dried Parsley – 1 teaspoon for a subtle fresh flavor.
- Nutritional Yeast – 2 tablespoons, providing a cheesy flavor without dairy.
- Red Bell Pepper – 1/2, sliced, contributing crispness and sweetness.
For the Cooking Liquid
- Water or Stock – 2.5 cups to create a flavorful broth for cooking the pasta.
- Spaghetti – 6 ounces, or your choice of pasta, the heart of this satisfying meal.
- Salt – 1/2 teaspoon or to taste, enhancing all the delicious flavors.
- Cashew Cream or Tofu Cream – 1/2 cup, for a rich and creamy finish to the dish.
For Garnish
- Vegan Parmesan – 3 tablespoons, adding a cheesy touch to top off your creation.
- Chopped Parsley – A sprinkle for a burst of color and freshness.
- Reserved Mushrooms – Optional for an attractive presentation.
With these ingredients at hand, you’re all set to create a bowl of delightful harissa pasta that will surely become a household favorite!
How to Make Harissa Pasta
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Heat the Oil: In a large skillet over medium heat, add 2 teaspoons of oil. Wait until it’s hot, then toss in 4 cloves of minced garlic, 1/2 cup of chopped onion, and a pinch of salt. Cook until the onion turns translucent, about 3-4 minutes.
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Cook the Mushrooms: Stir in 4 ounces of thinly sliced mushrooms along with 3 tablespoons of harissa paste. Sauté until the mushrooms are tender, which should take about 5 minutes. If you’d like, save some mushrooms for garnishing later.
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Mix in the Flavor: Add 1 teaspoon each of dried oregano and dried parsley, along with 2 tablespoons of nutritional yeast. Blend in 1/2 sliced red bell pepper, then pour in 2.5 cups of water or stock and season with 1/2 teaspoon of salt.
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Boil and Add Pasta: Bring the mixture to a boil, then gently press 6 ounces of spaghetti into the liquid. Cover with a lid, allowing it to cook for about 11 to 16 minutes. Stir occasionally after the first 10 minutes to avoid sticking.
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Finish the Dish: Monitor the pasta’s doneness; if it looks dry, add more hot water as needed. Once cooked to your liking, stir in 1/2 cup of cashew cream and 3 tablespoons of vegan parmesan. Allow the sauce to bubble up, then switch off the heat.
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Serve with Style: Taste and adjust the salt and other flavors as desired. Serve the harissa pasta in bowls, topped with extra vegan parmesan, a sprinkle of fresh parsley, and any reserved mushrooms for a beautiful presentation.
Optional: Add a pinch of crushed red pepper for an extra kick.
Exact quantities are listed in the recipe card below.

What to Serve with Harissa Pasta?
Elevate your meal experience with delightful pairings that complement the vibrant flavors and creamy texture of this dish.
- Garlic Bread: The warm, crusty bread adds a cozy crunch, perfect for savoring every drop of that delicious sauce.
- Mixed Green Salad: Crisp greens tossed with a zesty vinaigrette provide a refreshing contrast to the richness of harissa pasta.
- Sautéed Spinach: Quick-cooked spinach, seasoned with a touch of garlic, brings a burst of color and nutrient-packed goodness to your plate.
- Roasted Chickpeas: Crunchy and flavorful, these spiced chickpeas offer a satisfying texture that enhances the overall meal.
- Cucumber Mint Raita: A refreshing cooling side that perfectly balances the heat from the harissa, making every bite delightful. Try serving it chilled alongside.
- Sparkling Water with Lime: A bubbly, citrusy drink that cleanses the palate beautifully, encouraging you to enjoy every mouthful of your harissa pasta.
- Chocolate Mousse: The richness of a velvety vegan chocolate mousse makes for an indulgent dessert that wraps up your meal on a sweet note.
- Lemon Sorbet: A light, refreshing dessert to cleanse your palate after the hearty flavors of the main course; it’s both invigorating and satisfying.
Harissa Pasta Variations & Substitutions
Feel free to get creative with this recipe and make it your own by adding your personal touch!
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Gluten-Free: Swap spaghetti for gluten-free pasta alternatives like quinoa or brown rice pasta for a wholesome option. You’ll still enjoy the delicious flavors!
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Protein Boost: Add chickpeas or lentils for a hearty source of plant-based protein. They complement the harissa and mushrooms beautifully, making it even more filling.
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Creamy Twist: Instead of cashew cream, use coconut cream for a slightly sweeter, tropical note. It’ll elevate the dish while enhancing that comforting creaminess!
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Extra Veggies: Toss in spinach or kale towards the end of cooking for a pop of color and nutrients. They’ll wilt perfectly and add a lovely freshness to every bite.
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Nut-Free: Replace cashew cream with a mixture of silken tofu and a splash of lemon juice. This keeps the creaminess while making it accessible for those with nut allergies.
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Spicy Kick: If you enjoy heat, mix in some crushed red pepper flakes or a few dashes of hot sauce during cooking. It’ll create a fiery depth that’s sure to please heat lovers!
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Herb Variations: Fresh herbs like basil or cilantro can be an exciting twist! Stir in a handful of either before serving to brighten the entire dish with their vibrant flavors.
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Savory Depth: Incorporate a splash of soy sauce or tamari for an umami boost. This addition enhances the overall flavor profile and complements the harissa perfectly.
Expert Tips for Harissa Pasta
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Ingredient Substitutions: If you’re out of harissa, try using chili paste or a mix of paprika and cayenne for a similar flavor profile.
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Mushroom Variations: Using different types of mushrooms can elevate your harissa pasta; try shiitake or portobello for an extra umami punch!
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Avoid Overcooking: Keep an eye on the pasta while it cooks; if left too long, it may become mushy. Stir gently to avoid sticking.
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Creaminess Control: Adjust the amount of cashew or tofu cream based on your preferred creaminess level—start with less and add more if desired.
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Garnish Generously: Don’t skimp on garnishes like vegan parmesan and fresh parsley. They add both flavor and visual appeal to your completed dish!
Storage Tips for Harissa Pasta
Fridge: Store leftover harissa pasta in an airtight container for up to 3 days. Allow it to cool completely before sealing to prevent condensation.
Freezer: For longer storage, freeze harissa pasta in portions for up to 2 months. Use airtight freezer bags or containers, removing as much air as possible to prevent freezer burn.
Reheating: Thaw frozen pasta overnight in the fridge. Reheat in a pan over low heat, adding a splash of water or stock to moisten if needed. Stir gently until heated through.
Reviving the Flavor: If the pasta seems dry after reheating, consider mixing in a bit more cashew cream or a sprinkle of vegan parmesan to enhance the taste and creaminess.
Make Ahead Options
This Harissa Pasta is a fantastic dish for meal prep, making busy weeknights feel much easier! You can prepare the sauce (garlic, onion, mushrooms, harissa, herbs, and bell pepper) up to 3 days in advance; simply store it in an airtight container in the refrigerator. Cook your pasta fresh when you’re ready to eat, as it tastes best this way and keeps it from becoming mushy. When you’re ready to serve, just heat the prepped sauce on the stove, add the cooked spaghetti, and finish with cashew cream and vegan parmesan. This way, you’ll enjoy a delicious, comforting bowl of harissa pasta without the fuss!

Spaghetti with Harissa and Mushrooms Recipe FAQs
How do I select mushrooms for this harissa pasta?
Absolutely! When choosing mushrooms, look for ones that are firm and have a smooth surface. Avoid any with dark spots or that feel slimy, as these are signs of spoilage. Fresh mushrooms should have a pleasant, earthy smell and lively color, ideally a nice light tan or white for most types.
How should I store leftover harissa pasta?
Very good question! Store your leftover spaghetti with harissa and mushrooms in an airtight container, allowing it to cool completely beforehand. It will stay fresh in the fridge for up to 3 days. Just remember to reheat gently to retain its creamy texture!
Can I freeze this harissa pasta?
For sure! You can freeze harissa pasta for up to 2 months. First, let the pasta cool entirely, then place it in airtight freezer bags or containers. When you’re ready to enjoy it again, thaw it overnight in the fridge. Reheat gently in a pan over low heat, adding a splash of water or stock to help revive its creamy consistency.
What should I do if my pasta sticks together while cooking?
The more, the merrier! If you notice that your spaghetti is sticking while cooking, try gently stirring it every few minutes during the cooking process. If it’s already stuck together, add a splash of hot water or olive oil, and stir the pasta to separate. This will help loosen it up and get those delightful flavors working.
Are there any dietary considerations I should be aware of for this dish?
Great question! This harissa pasta is vegan-friendly, making it suitable for anyone avoiding animal products. However, if you’re cooking for pets or individuals with allergies, ensure to check the ingredients, particularly the harissa paste, as it can contain various spices. Always opt for a brand that aligns with any dietary restrictions necessary.
Can I customize the pasta or add more vegetables?
Absolutely! This dish is very versatile—you can switch up the pasta type based on your preference, like using gluten-free pasta or even zoodles if you’re looking for a low-carb alternative. Additionally, feel free to add more veggies such as spinach, zucchini, or bell peppers to enhance the nutrition and flavor of your harissa pasta!

Irresistible Harissa Pasta with Savory Mushrooms Delight
Ingredients
Equipment
Method
- In a large skillet over medium heat, add 2 teaspoons of oil. Wait until it's hot, then toss in 4 cloves of minced garlic, 1/2 cup of chopped onion, and a pinch of salt. Cook until the onion turns translucent, about 3-4 minutes.
- Stir in 4 ounces of thinly sliced mushrooms along with 3 tablespoons of harissa paste. Sauté until the mushrooms are tender, which should take about 5 minutes.
- Add 1 teaspoon each of dried oregano and dried parsley, along with 2 tablespoons of nutritional yeast. Blend in 1/2 sliced red bell pepper, then pour in 2.5 cups of water or stock and season with 1/2 teaspoon of salt.
- Bring the mixture to a boil, then gently press 6 ounces of spaghetti into the liquid. Cover with a lid, allowing it to cook for about 11 to 16 minutes.
- Monitor the pasta’s doneness; if it looks dry, add more hot water as needed. Once cooked to your liking, stir in 1/2 cup of cashew cream and 3 tablespoons of vegan parmesan.
- Serve the harissa pasta in bowls, topped with extra vegan parmesan, a sprinkle of fresh parsley, and any reserved mushrooms for a beautiful presentation.





