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Creamy Vegan Cajun Pasta

Creamy Vegan Cajun Pasta

Cajun Pasta

Even though I’ve been vegetarian for over 12 years, dairy has always been a staple in my diet. Greek yogurt in the morning, a slice of Swiss cheese with my veggie burger, shaved Parmesan on my salad, and melted mozzarella on my favorite veggie pizza.

It wasn’t until last year that I started to question more about the dairy industry and did some personal research to figure things out for myself. I know that everyone has different comfort levels when it comes to food production so I won’t tell you what I discovered, I can only tell you that I didn’t like it. Plus I always knew that cheese wasn’t exactly a health food. Between both of those realizations I decided it was time to start experimenting with dairy-free options.

I can admit that it feels daunting at first because dairy is everywhere in our traditions and culture. It’s hard to get away from it sometimes. But when it comes to eating at home, it’s not only easy to replace, but incredibly delicious too.

Cajun Pasta

Not only are there amazing dairy-free yogurts and cheeses on the market now, there are also great replacements that are easy to make yourself at home. For example, cashew cream. If I ever see a recipe that calls for a heavy cream, my mind instantly goes to cashews now. To make it, you simply soak raw cashews in hot water for about 30 minutes, drain and rinse, add them to a high speed blender (or a NutriBullet) with seasonings, then puree until a silky cream forms before your eyes.

For this Cajun pasta recipe, we’re using cashew cream in place of the traditional cream sauce, along with hearty shiitake mushrooms tossed in Cajun seasoning to replace the meat. Between the mushrooms and the cashews this dish offers a good deal of protein, but I like to use whole grain pasta to bump it up a little more.

Cajun Pasta

If you don’t have Cajun seasoning on hand I listed an easy DIY version in the notes. It calls for common pantry ingredients and is super simple to make. There’s a good chance that once you try it you may never buy Cajun seasoning again.

Creamy Vegan Cajun Pasta

Creamy Vegan Cajun Pasta

This vegan Cajun pasta is coated in a creamy cashew-based sauce and topped with scallions, juicy tomatoes, and spicy shiitake mushrooms.
Prep Time: 45 minutes
Cook Time: 15 minutes
Total Time: 1 hour
Servings: 4 servings


  • About 2 teaspoons extra virgin olive oil divided
  • 2 garlic cloves minced
  • 4 green onions white and green parts separated and finely chopped
  • 1 cup raw cashews soaked*
  • Juice of 2 lemons
  • 1/2 cup filtered water
  • 1/4 teaspoon salt
  • 8 ounces penne pasta
  • 8 ounces shiitake mushrooms stemmed removed and sliced
  • 1 tablespoon Cajun seasoning**
  • 1 roma tomato finely chopped
  • Fresh parsley for serving


  • In a skillet, warm 1 teaspoon of olive oil on medium low heat. Add the garlic and white parts of the green onion, and cook for about 3 minutes, until fragrant.
  • Drain and rinse the soaked cashews, and then place them into the bowl of a high speed blender. Add the cooked onion and garlic, lemon juice, water and salt. Blend on high until smooth. Add more water as needed to thin.
  • Next bring a large pot of salted water to a boil over high heat. Add the penne pasta and cook as directed.
  • While the pasta cooks, in a medium sized bowl, add the sliced mushrooms and lightly drizzle with olive oil. Add the Cajun seasoning and stir until the mushrooms are evenly coated. Meanwhile add the mushrooms to the skillet used for the garlic and warm over low to medium heat. Cook for about 5 minutes, just until soft.
  • Once the pasta is done cooking, drain the excess water while reserving just a few tablespoons. Add the cashew cream to the pot with the pasta and stir until evenly coated, adding some of the reserved pasta water to thin if needed. Transfer the pasta to separate bowls, top with the mushrooms, remaining green onion, tomato, and fresh parsley. Serve warm and enjoy!


*Place cashews in a bowl and cover with water by a few inches. Soak for at least 6 hours or up to overnight. For a faster option, bring a pot of water to a boil, remove from heat and add the cashews. Soak for at least 30 minutes.
**To make your own cajun seasoning, combine 1/4 teaspoon salt, 1/4 teaspoon pepper, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, 1/2 teaspoon oregano, 1/2 teaspoon thyme, 1/2 teaspoon paprika (or smoked paprika) and a pinch of cayenne pepper (optional) in a small bowl and stir to mix.
Craving more veg-friendly recipes? Shop our collection of vegetarian and vegan cookbooks!

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  • Reply
    May 22, 2017 at 6:15 pm

    Looks amazing! I’ll have to give it a go.

  • Reply
    May 29, 2017 at 6:54 pm

    This was amazing. I made it for my family with just a slight modification. I cut up 4 tomatoes and roasted them in EVOO and the cajun seasonings then added them to the mushrooms. It was my first try at a savory cashew cream (we do a sweet version with fruit for breakfast sometimes) and I couldn’t be more happy with the results. This one is definitely going in my repertoire.

  • Reply
    June 22, 2017 at 12:38 pm

    This looks delicious! I’m cooking for someone who is not a huge fan of mushrooms, though – any suggestions on other veggies to use?

  • Reply
    September 23, 2017 at 8:46 am

    I made this and enjoyed it. I subbed roasted red peppers for the tomatoes and changed the sauce a bit; veggie broth instead of water and added 1 T nutritional yeast. Also I halved the recipe. Thanks Sarah

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