Spicy Vegan Cajun Pasta

Featured in: The Stars of the Table

This vegan Cajun pasta delivers restaurant-quality flavor in a simple one-pot preparation. The recipe combines perfectly cooked pasta with colorful bell peppers and onions in a creamy, spice-infused sauce. Using broth instead of water adds an extra layer of flavor, while the option to add coconut milk or cashew cream creates a luxurious finish. The dish is incredibly versatile, allowing you to adjust the spice level and add your choice of vegan protein. Perfect for busy weeknights, this pasta comes together in under 30 minutes and keeps well for leftovers.
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Updated on Thu, 13 Feb 2025 20:38:59 GMT
Creamy vegan Cajun pasta with bold spices and fresh veggies. Pin it
Creamy vegan Cajun pasta with bold spices and fresh veggies. | tasteofcook.com

The moment your fork twirls through this velvety Cajun pasta, you'll understand why it's become a sensation in my kitchen. Each strand is enveloped in a luxuriously creamy sauce that carries the perfect balance of Louisiana inspired spices and aromatic vegetables. The magic of this one pot creation lies in its cooking method, where the pasta slowly absorbs a rich, seasoned broth, taking on layers of flavor that simply can't be achieved through traditional boiling and draining.

When I first developed this recipe, I was skeptical about whether a dairy free Cajun pasta could capture the richness I remembered from my pre-vegan days. After multiple attempts and refinements, this version not only matched but exceeded my expectations. My teenage daughter, who usually approaches vegan alternatives with suspicion, now requests this dish weekly. The combination of creamy texture and bold flavors has made it our family's go to comfort meal.

Essential Ingredients Guide

  • Premium pasta shapes: Penne or rotini are crucial – their ridges and curves become perfect vessels for capturing the velvety sauce in every bite.
  • Fire roasted diced tomatoes: Bring an irreplaceable depth that regular tomatoes can't match, adding a subtle char that elevates the dish.
  • Vegan chicken broth: Forms the foundation of flavor, infusing the pasta with rich, savory notes as it cooks.
  • Fresh bell peppers: Introduce not just color but a sweet crunch that perfectly complements the creamy sauce.
  • Full fat coconut milk: Creates that luxurious, silky texture that makes this dish unforgettable.
  • Authentic Cajun seasoning: Brings the soul of Louisiana cuisine with its carefully balanced blend of peppers, herbs, and spices.

Creating Your Cajun Masterpiece

Begin With Aromatics:
Heat your largest, heaviest pot over medium flame and add a generous glug of olive oil. Sauté onions until they become translucent and sweet smelling, releasing their natural sugars into the oil.
Add Color and Spice:
Introduce a rainbow of bell peppers and your first sprinkle of Cajun seasoning. Let the vegetables soften and become vibrant.
Build The Base:
Pour in fire roasted tomatoes, letting their smoky essence meld with the seasoned vegetables. Allow flavors to concentrate as the tomatoes release their juices.
Create The Pasta Bath:
Add pasta and vegan broth, bringing everything to a gentle simmer. The liquid should just barely cover the pasta.
Perfect The Texture:
Cover and simmer, stirring every few minutes. Watch as the pasta absorbs the flavorful liquid, creating its own creamy sauce.
Flavorful Cajun pasta tossed in a rich, dairy-free sauce. Pin it
Flavorful Cajun pasta tossed in a rich, dairy-free sauce. | tasteofcook.com

I've experimented with countless variations of this dish, but fire roasted tomatoes remain my secret weapon. My sister, a dedicated cheese lover, couldn't believe this was dairy free. Now she makes it regularly, saying it's converted her children to actually enjoying bell peppers.

Perfect Pairings For Your Plate

Transform this already impressive dish by serving it with crusty artisan bread brushed with garlic infused olive oil and fresh herbs. A bright, peppery arugula salad dressed with lemon vinaigrette cuts through the richness beautifully. Roasted asparagus or charred broccolini make perfect vegetable sides.

Endless Possibilities

Customize this dish with sautéed portobello mushrooms for a meaty texture or crumbled tempeh for extra protein. Add sun-dried tomatoes and kalamata olives for a Mediterranean twist. Gluten-free pasta works beautifully for those with dietary restrictions.

Storage and Meal Prep Tips

Store leftover pasta in an airtight container for up to four days. Reheat on the stovetop with a splash of plant-based milk or broth to restore the creamy consistency. Pre-chop all vegetables and store separately to reduce cooking time during busy weeknights.

Spicy vegan Cajun pasta with a zesty kick and hearty vegetables. Pin it
Spicy vegan Cajun pasta with a zesty kick and hearty vegetables. | tasteofcook.com

After years of developing recipes and feeding friends and family, this vegan Cajun pasta remains one of my most requested dishes. It proves plant-based cooking can be both sophisticated and satisfying without complicated techniques or hard-to-find ingredients. Every time I serve this, skeptics are amazed by how rich and flavorful plant-based cuisine can be.

Frequently Asked Questions

→ What's the best pasta shape to use?
Short pasta shapes like penne or rotini work best since this is a one-pot recipe.
→ Can I make this gluten-free?
Yes, simply use your favorite gluten-free pasta like brown rice or chickpea pasta.
→ What vegan protein goes well with this?
Seitan chicken, vegan sausage, soy curls, tofu, or chickpeas all work great.
→ How spicy is this dish?
You can control the heat by adjusting the amount of Cajun seasoning from 1-3 teaspoons.
→ What's the best cream alternative to use?
Coconut milk, cashew cream, or sunflower seed cream all work well - choose based on dietary preferences.

Spicy Vegan Cajun Pasta

A quick and creamy one-pot vegan Cajun pasta loaded with colorful peppers and bold spices, perfect for an easy weeknight dinner.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes


Difficulty: Easy

Cuisine: Cajun

Yield: 5 Servings

Dietary: Vegan, Vegetarian, Dairy-Free

Ingredients

→ Vegetables

01 1 small sweet or yellow onion, quartered and sliced
02 2-3 medium bell peppers (any color), quartered and sliced
03 4-6 green onions, sliced, white and green parts separated

→ Base Ingredients

04 1 pound pasta of choice
05 1 (14.5 oz) can fire roasted diced tomatoes
06 3 cups vegan chicken or vegetable broth

→ Seasonings

07 1-3 teaspoons Cajun seasoning, to taste

→ Optional Ingredients

08 1/2 - 3/4 cup coconut milk, cashew cream, or sunflower seed cream
09 Seitan chicken, vegan sausage, soy curls, or other protein of choice

Instructions

Step 01

In a large nonstick pot over medium high heat, sauté onion until translucent, about 3-4 minutes. Use oil, water, or broth for cooking.

Step 02

Add peppers and half of the Cajun seasoning, sauté for 2 minutes. Add fire roasted tomatoes and cook for 2 more minutes.

Step 03

Add pasta and broth. Stir well, reduce heat to medium, cover and cook for 6-10 minutes, stirring frequently. Add more liquid if needed.

Step 04

Once pasta is cooked, add white parts of green onions and remaining Cajun seasoning. Add optional cream, stir well, and top with green onion parts. Serve with optional vegan protein.

Notes

  1. Can customize Cajun seasoning amount to preferred spice level
  2. Short pasta shapes like penne or rotini work best for this one-pot method
  3. Leftovers keep well in the refrigerator for 3-5 days

Tools You'll Need

  • Large nonstick pot with lid
  • Measuring cups and spoons
  • Cutting board and knife

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains coconut if using coconut milk
  • Contains tree nuts if using cashew cream

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 394
  • Total Fat: 1.6 g
  • Total Carbohydrate: 79.5 g
  • Protein: 13.4 g