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    Home » Recipes » Vegetarian Dinner Recipes

    Lemon Cashew Cream Pasta (Vegan)

    Modified: Feb 21, 2022 by Cassidy Reeser, MS, RD · This post may contain affiliate links
    5 from 4 votes
    5 servings
    30 minutes minutes
    Pin Jump to Recipe

    This is a light and creamy vegan pasta made with cashew cream, sun-dried tomatoes, and lemon. It's great enjoyed hot or cold and is ready in just about 30 minutes!

    Pasta in a white bowl with a gold fork.

    Ever since I shared my cashew cream recipe, I've been obsessed with using cashew cream in pasta! It started with spicy vegan pasta, went to vegan artichoke pasta, and now I'm back with a light and lemony cashew cream pasta salad.

    Recipe features

    • Flavors: This cashew cream pasta features briny and zesty flavors from lemon zest, capers, and sun-dried tomatoes
    • Enjoy hot or cold: This pasta is great hot or chilled like a pasta salad.
    • Versatile: Satisfying enough to be a main dish but it's also great as a vegan potluck side.
    • Creamy like my go-to dairy-free alfredo sauce, thanks to a cashew-based cream sauce.

    This cashew cream pasta is inspired by cashew carbonara that is sold at my local co-op. Because I've never had carbonara before I don't feel comfortable calling it a cashew carbonara, but it is definitely similar to a lot of cashew carbonara recipes out there!

    Whatever the name, this cashew cream pasta is a great option for meal prep lunches or weeknight dinners because it comes together in just about 30 minutes and requires only a handful of minutes of active time to make.

    Main ingredients

    Labeled ingredients.
    • Pasta: I use fettuccine but any kind of pasta will work. Reserve the pasta water for the cashew sauce. Pasta water is starchy which helps the sauce cling to the pasta.
    • Raw unsalted cashews are best for cashew cream. Roasted cashews work in a pinch (I've had to do it a few times) but it results in a much nuttier, less neutral flavor.
    • Sun-dried tomatoes add acidity and umami flavor.
    • Peas: I use frozen peas and let them thaw at room temperature while the pasta cooks.
    • Capers add salty and briney flavor.
    • Lemon juice and zest come from 2 large lemons.
    • Nutritional yeast adds depth and cheesiness.
    • White beans add extra protein. Chickpeas are another great option.

    Step by step instructions

    Before you begin: Cook fettuccine pasta or pasta of choice according to package instructions. Reserve at least 1 cup of pasta water before draining the pasta.

    Soak raw unsalted cashews overnight or soak them in almost boiling water for at least 15 minutes to make the cashew cream sauce. If you have a weak blender you may need to soak them in hot water for up to an hour. Reserve the hot soaking liquid.

    Make the cashew cream sauce by adding soaked cashews, reserved soaking liquid, olive oil, and lemon juice to the blender.

    Fettuccine in a creamy sauce in a glass bowl.

    Blend until smooth and creamy, about 2 minutes. I add this cashew cream to the cooked pasta, then add ½ cup pasta water to the blender and bend it again.

    This removes to remove any cashew cream from the side of the blender and helps to smooth out the pasta sauce.

    Cashew cream pasta in a glass bowl.

    Add the remaining ingredients to the pasta. Toss to combine. Enjoy hot or cold!

    Recipe FAQ

    Is there a substitute for cashews?

    I haven't tried making cream using any other kind of nut. I've read that some people have success with slivered almonds. But you'll want to stick to cashews for this recipe.

    How do you store and reheat leftovers?

    Leftovers are best enjoyed within 3-4 days. Keep covered and refrigerated. I usually eat leftovers of this pasta cold, but you can reheat it in the microwave in just about 2 minutes.

    What does cashew cream sauce taste like?

    Cashew cream has a slightly nutty flavor but it doesn't taste just like cashews because it also has olive oil, salt, and lemon juice added.

    Pasta in a large glass bowl with tongs resting on top.

    More vegan pasta recipes

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    Did you try this recipe? You can leave a star rating in the recipe card or a review in the comments below. Or check out my cookbook and keep up to date with my YouTube, Instagram, TikTok, or newsletter!

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    Pasta in a white bowl with a gold fork.

    Cashew Cream Lemon Pasta

    Cassidy Reeser, MS, RD
    This carbonara-inspired vegan pasta is tossed in homemade lemony cashew cream and paired with peas, sun-dried tomatoes, and capers for a simple but satisfying meal.
    5 from 4 votes
    Print Recipe Pin Recipe Save RecipeSaved!
    Prep Time 15 minutes mins
    Cook Time 15 minutes mins
    Total Time 30 minutes mins
    Servings 5 servings

    Ingredients
      

    • 8 ounces fettuccine or pasta of choice
    • 1 cup raw unsalted cashews
    • 1 tablespoon extra virgin olive oil
    • 2 medium lemons ~¼ cup lemon juice
    • ¼ teaspoon salt
    • 3 tablespoons nutritional yeast
    • 6 ounces sun-dried tomatoes sliced into thin strips
    • 15 ounce can great northern beans drained and rinsed
    • 1 cup frozen peas thawed
    • 2 tablespoons capers adjust to taste
    • ¼ teaspoon black pepper
    • red pepper flakes to taste

    Instructions
     

    • Cook fettuccine pasta according to package instructions. Reserve at least 1 cup of pasta water before draining the pasta.
    • Soak raw unsalted cashews overnight or soak them in almost boiling water for at least 15 minutes. Reserve soaking liquid.
    • Make the cashew cream sauce by adding soaked cashews, olive oil, the juice from one lemon, salt, and ½ cup reserved soaking liquid to a blender. Blend until smooth and creamy, adding extra liquid as needed to thin to a pourable consistency.
    • In a large bowl, toss the cashew cream with the cooked fettuccine and nutritional yeast. Add ½ cup pasta water back to the blender. Blend to remove any stuck-on cashew cream from the sides of the blender. Add to the cooked pasta.
    • To the pasta add sun-dried tomatoes, beans, peas, capers, the juice of one lemon, zest of one lemon (about 1 tablespoon), black pepper, and red pepper flakes to taste. Toss to combine.
    • Taste for seasonings. Enjoy immediately for a warm dish or cover and chill in the fridge for 2 hours for a cold dish.

    Notes

    1. Cashew cream: Soak time depends on blender strength. I soak mine in almost boiling water for just 15 minutes, but for a weak blender, you may need to soak them for 30 minutes. Cashews can also be soaked in cool water overnight. More tips can be found in my cashew cream post.
    2. Leftovers: Enjoy leftovers hot or cold. Keep refrigerated in a closed container and enjoy within 3-4 days.
    3. Even though I only use about ½ cup of pasta water in the sauce, I recommend reserving 1 cup in case you end up needing more.

    Nutrition

    Serving: 1servingCalories: 483kcalCarbohydrates: 69gProtein: 20gFat: 18gSaturated Fat: 3gPolyunsaturated Fat: 3gMonounsaturated Fat: 9gTrans Fat: 1gCholesterol: 38mgSodium: 304mgPotassium: 1670mgFiber: 10gSugar: 18gVitamin A: 562IUVitamin C: 48mgCalcium: 83mgIron: 7mg
    Did you make this?I love hearing how it went! Leave a review or tag me on Instagram @cozypeachkitchen so I can see your creations!
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    Smiling portrait of a woman holding a bowl of grits and tofu.

    Hi, I'm Cassidy!

    I'm a registered dietitian, cookbook author, and decade-long vegetarian! I use my nutrition background to bring you balanced, nourishing, and comforting vegetarian recipes that are great for anyone looking to add more plant-based meals to their diet.

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