Family-Friendly Vegan Recipes Vegan Condiments and Sauces

Dairy-Free Cultured Sour Cream Recipe

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Over the next few weeks I have posts planned that include sour cream. In my neck of the woods, dairy-free sour cream is hard to come by and when I can find it it is über expensive. So to prepare for my jacket potatoes stuffed with meat-free taco mince I am sharing my favourite dairy-free cultured sour cream recipe.  

 Dairy-Free Cultured Sour Cream on roasted potatoes

I won’t waffle today as I am wont to do. This sour cream needs to sit for two days so we’d best get our butts in to the kitchen, tout de suite. You’ll need 5 ingredients for this pot of sour and creamy goodness.

  • cashews
  • probiotic tablets
  • apple cider vinegar
  • lemon
  • fine sea salt

and water. I don’t count water as an ingredient because, well, it’s water.

Dairy-free cultured sour cream prepared in a blender


This recipe is a no-brainer. Blend, stir, sit, stir again. Done. The only thing you will need to hone is a little patience.

You could make this sour cream without the culturing process and there are a lot of recipes that do just that. But if you have the time and the inclination to make this cultured version you can’t beat the authentic tang the fermentation process provides. The sour cream thickens and becomes fantastically tart. Besides, think of all that wonderfully good bacteria you are adding to your gut.

Flat-lay image of dairy-free cultured sour cream ingredients

If, like me, you sometimes miss the comforts of an omnivorous diet having some choice back pocket basics that are close to the Real McCoy is a boon. While I’ll never go back to my carnivorous ways, it’s good to know I can have my fuzzy vegan feelings and a bowl of sour cream to bury my face in to too. Enjoy, x.

If you try this dish, please let me know!  Leave a comment, rate it, and don’t forget to tag a photo #mygoodnesskitchen on Instagram. I’d love to see what you come up with.  Cheers, friends.

If you like this, you might like to check out these recipes:

flat-lay image of roasted potatoes topped with dairy-free cultured sour cream

5 from 1 vote

Dairy-Free Cultured Sour Cream Recipe

Thick, creamy and perfectly tangy, this dairy-free cultured sour cream takes a little down time to prepare's so worth the wait
Course Sauces
Cuisine Vegan
Keyword vegan sour cream
Prep Time 10 minutes
Days 2 minutes
Servings 10
Calories 118kcal
Author Amanda


  • 1 1/2 cups raw cashews
  • 1 cup water
  • 2 dairy-free probiotic capsules
  • 1/2 tbsp apple cider vinegar
  • 1 tbsp lemon juice
  • 1/4 tsp fine sea salt


  • Soak the raw cashews in a bowl of water overnight or for at least 4 hours. 
  • Drain and rinse the cashews and add them to a high-powered blender with the cup of water. Blend until completely smooth and thick. 
  • Transfer the cashew base to a bowl. Empty the contents of the probiotic capsules to the cashew cream and using a wooden or plastic spoon, stir to completely combine. Transfer the mixture to a steralised jar. Cover the jar tightly with muslin and fix with an elastic band. Leave the jar in a warm space away from direct sunlight for 48 hours. 
  • After the 48-hours (or longer if you want it super tangy) stir in the apple cider vinegar, lemon juice and sea salt. Taste and adjust if needed. Serve immediately or store in the fridge in a sealed container for up to 3 days. It will thicken more refrigerated. 


Use a steralised jar that is at least a 1/3 larger than the amount of cashew cream. The cream will swell during the fermentation process. Trust me. I learned the hard way. 
Do not use a metal spoon to stir in the probiotic powder. 
To sterilise a jar, first wash it in a dishwasher or in hot soapy water. After drying with a clean cloth, place the jar in a cold oven before turning the oven on to 110 degrees C (230 F) Once the oven has reached the correct temperature, leave the jar in there for 10 minutes. After 10 minutes, carefully remove the jar from the oven and place it on a clean cloth to cool. 


Calories: 118kcal | Carbohydrates: 8g | Protein: 3g | Fat: 8g | Saturated Fat: 1g | Sodium: 62mg | Potassium: 154mg | Fiber: 1g | Sugar: 1g | Vitamin C: 1mg | Calcium: 7mg | Iron: 1.5mg


Thick, creamy and perfectly tangy, this dairy-free cultured sour cream takes a little down time to prepare's so worth the wait | my goodness kitchen

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