Making cashew mayonnaise at home is a simple way to whip up a creamy, delicious spread that’ll have you saying goodbye to store-bought mayo! It’s a game-changer for anyone looking to add a tasty flair to their meals.
Remedies bland mayonnaise by offering a dairy-free, lower-fat alternative and yields a creamy base for sandwiches, dips, dressings, and quick condiments.

You know, I used to struggle with mayo choices, most store-bought versions either tasted too artificial or were packed with ingredients I couldn’t even pronounce. I wanted something that was tasty, healthier, and easy to make. That’s when I decided to try making my own, and I was pleasantly surprised by how it turned out!
This recipe for cashew mayonnaise is quick to prepare, taking just 10 minutes, but it does need time to chill in the fridge, so plan for about 8 hours before serving. It only takes four simple ingredients and you don’t have to worry about oil or unhealthy additives. Plus, it’s nut-based, so you get a little nutrition along with that creamy goodness.
If you’re looking for a way to mix things up with your condiments, this is the ticket. If you like easy recipes that give you a full range of flavors, check out this Bacon Fried Corn that’s equally delicious and satisfying!
Why You Will Love This Recipe
- Creamy Texture : The cashew nuts give this mayo a rich and smooth consistency that makes it feel indulgent without any oil.
- Fresh Flavor : With a hint of tanginess from lemon juice and the nuttiness of cashews, it adds a lively twist to your sandwiches and salads.
- Effortless Prep : Whipping this up takes just about 10 minutes, so you can have a homemade condiment ready in no time.
- Convenient Storage : You can keep this mayo in the fridge for up to three days, making it easy to add to meals throughout the week.
Creamy Easy Cashew Mayonnaise
- Prep Time: 10 minutes
- Cool Time: 6 hours
- Cook Time: 0 minutes
- Total Time: 8 hours 10 minutes
- Yield: 3 servings 1x
- Category: Condiment
- Method: Blending
- Cuisine: Vegan
- Diet: Vegan, Gluten Free, Oil Free
Description
A vegan and gluten-free cashew mayonnaise that serves as a creamy and healthy substitute for traditional mayonnaise.
Ingredients
- 1/2 cup (60g) cashew nuts, soaked overnight in water then rinsed and drained
- 1/4 cup (60ml) water
- 2 tablespoons freshly squeezed lemon juice
- 1/21/2 teaspoon Dijon mustard
- A good pinch of sea salt
Instructions
- Soak the Cashews: Start by soaking your cashews in water. You will want them to feel soft and pliable after soaking, which usually takes several hours or overnight. This step is crucial for a silky smooth mayonnaise, so do not skip it. A common mistake is not soaking long enough, which can leave you with grainy mayo.
- Blend It All Together: Drain those soaked cashews and toss them in a blender. Add in water, lemon juice, and Dijon mustard. Blend until it looks creamy and velvety. You will know it is ready when you can’t see any bits of nuts. If it is grainy, just keep blending or soak the cashews longer next time.
- Adjust to Your Taste: Taste your mayo and see if it needs a little more zing. If it is not quite tangy enough, adding more lemon juice or a bit more Dijon will brighten it up. Trust your taste buds here. Just remember to add small amounts at a time to avoid overdoing it.
- Store & Chill: Scoop your freshly made cashew mayo into a jar with a tight lid. Pop it in the fridge and let it chill for a couple of hours. This waiting period helps the flavors mingle nicely. Just know it might thicken up after being chilled, so plan on adding water if you find it too thick later on.
- Enjoy Your Creation: Use your cashew mayonnaise as a substitute in your favorite recipes, or simply spread it on sandwiches. It adds such a creamy touch. Just keep an eye on the consistency and taste as you go. If it feels too thick, a little water goes a long way.
Notes
- Storage Tips: Freshly made cashew mayo will keep in the fridge for up to 3 days. Store in a container with a tight lid for best results.
- Expert Tips: Soak the nuts overnight for the creamiest consistency. If short on time, soak in hot water for 3 to 4 hours instead. If your mayo ends up grainy, ensure your nuts are soaked long enough or opt for a high-speed blender.
- Reheating Instructions: No reheating required for this recipe.
- Serving Suggestions: Spread on sandwiches or wraps, serve as a dip with fresh veggies, or drizzle over salads or grain bowls.
- Recipe Variations: Add minced garlic for an aioli flavor, include herbs like basil or dill for extra freshness, spice it up with cayenne pepper or Sriracha, or use smoked paprika for a smoky twist.
- Ingredient Notes: Ensure your cashews are fresh and have been soaked adequately for the best texture. You can substitute with macadamia nuts for a richer texture, but soak them as well. If substituting lemon juice, raw apple cider vinegar can be used for a stronger taste.
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 1g
- Sodium: 600mg
- Fat: 20g
- Saturated Fat: 7g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 15g
- Fiber: 1g
- Protein: 30g
- Cholesterol: 0mg

Recipe Tips
- If cashew mayo feels too thick after chilling, try adding water slowly, one teaspoon at a time, until the consistency is just right.
- When leaving out the tangy flavor, it can help to add extra lemon juice or dijon mustard, adjusting to taste for that zesty kick.
- If your mayo ends up grainy, it might be due to insufficient soaking; ensure your nuts are soaked long enough or opt for a high-speed blender.
- For a quicker soak, if you’re pressed for time, place your cashews in hot water for about 3 to 4 hours.
- If you want to enhance the flavor, consider mixing in fresh herbs or spices; basil or a dash of cayenne work great!
Serving Suggestions
This cashew mayonnaise works well spread on sandwiches or wraps. It serves nicely as a dip with fresh veggies or drizzled over salads and grain bowls.
This creamy mayonnaise can also enhance vegan sandwiches, grain salads, or wraps. Use it as an ingredient in dressings or sauces for added flavor.
Recipe variations
- You can use macadamia nuts instead of cashew nuts for a slightly different flavor profile in your mayonnaise.
- Add 1 clove of minced garlic for an aioli flavor or 1 teaspoon of smoked paprika for a smoky twist.
- Either use 1 tablespoon of apple cider vinegar or an additional tablespoon of lemon juice for extra tang.
- If making a larger batch, double the recipe with 1 cup (120g) of cashew nuts and ½ cup (120ml) of water.
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How to Store?
To keep your cashew mayonnaise fresh, follow these storage tips:
Refrigeration: Store in an airtight container in the fridge for up to 3 days, keeping your mayo ready for use.
Freezing: Transfer cashew mayo to a freezer-safe container or freezer bag. Freeze for up to 3 months. Thaw in the fridge overnight.
Thawing: Once thawed, stir well to restore consistency before using the mayo in your favorite dishes.
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If you enjoyed this cashew mayonnaise or any other recipe on my blog, please leave a ⭐ star rating and let me know how it went in the comments below. I appreciate taking time to read about this recipe, thank you!