27 September 2026
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World Kitchen Journal
Vegan Sour Cream
The Kitchen
By Claire Beaumont, the Technique desk · United States · 2 min ·

Vegan Sour Cream

Creamy, tangy, and rich, this vegan sour cream is delicious on baked potatoes, nachos, chili, and more. You won't miss the real thing one bit!

Ingredients · Servings 8
  • 1¼ cups raw cashews
  • ½ cup water
  • 2 tablespoons extra-virgin olive oil
  • 1 tablespoon fresh lemon juice
  • 1 tablespoon white wine vinegar
  • 1 garlic clove
  • ½ teaspoon Dijon mustard
  • ½ teaspoon sea salt
  • ¼ teaspoon onion powder
Method
  1. In a high-speed blender, place the cashews, water, olive oil, lemon juice, vinegar, garlic, mustard, salt, and onion powder and blend until completely smooth and creamy.
  2. Chill for at least 4 hours. The consistency will thicken up in the fridge.

This vegan sour cream recipe is a staple in my kitchen. Just like the real thing, it’s creamy, tangy, and rich, a perfect topping for baked potatoes, nachos, chili, enchiladas…I could go on and on. It’s super easy to whizz together, and it’s made with simple, plant-based ingredients. If you’re dairy-free or vegan (or even if you’re not!), you’ll make this recipe time and time again.

Vegan Sour Cream Recipe Ingredients

Here’s what you’ll need to make this vegan sour cream recipe:

  • Raw cashews – They make this vegan sour cream thick and creamy. Tip: make sure your cashews are raw, not roasted. Otherwise, they’ll give the sour cream a nutty flavor.
  • Water – To get the blender moving.
  • Extra-virgin olive oil – For richness.
  • Lemon juice and white wine vinegar – They make the vegan sour cream tangy and bright.
  • Onion powder and garlic – For sharp, savory depth of flavor.
  • Dijon mustard – For extra tang.
  • And sea salt – To make all the flavors pop!

Find the complete recipe with measurements below.

Add the ingredients to a high-speed blender, and blend until completely smooth and creamy. If you don’t have a high-speed blender, I recommend soaking your cashews for 6 hours, or overnight, before making this recipe. That way, they’ll be easier to blend.

Season to taste, and chill the mixture for at least 4 hours before serving. It’ll be slightly runny just after blending, but it’ll thicken in the fridge. Enjoy!

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