Fermented Cashew Cheese

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A sliceable, spreadable vegan cheese that will blow your mind! This cashew-based cheese is made with just a handful of ingredients and is an explosion of salty, cheesy, tangy, and umami flavors thanks to fermentation.
Prep Time: 20 mins
Fermentation Time 16 hrs
Total Time: 16 hrs 20 mins
5 from 74 votes

If you miss being able to slice into a log of cheese and spread it on bread or crackers, this fermented cashew cheese will give you back that experience.

And if you’ve ever been disappointed by the vegan cheese options at the grocery store or don’t have access to them, this recipe will be a godsend.

First, a simple mixture of cashews, vinegar, lemon juice, coconut oil, nutritional yeast, and seasonings gets blended until smooth. Then, it ferments for a day or two. Finally, the cheese gets shaped into a log (think a log of goat cheese) and hangs out in the fridge for a few hours. Once sliced, it’s easy to slice and spread (and is SO very tasty).

Hungry for even more vegan cheese?

Check out my complete guide to vegan cheese! It covers the best vegan cheese recipes to use for every situation (like Vegan Feta and Vegan Queso) and reviews the best vegan cheeses you can buy at the supermarket.

log of cashew cheese on parchment paper with knife

Why you’ll love this recipe

Sliceable and spreadable. Homemade vegan cheese recipes that are sliceable and/or spreadable are hard to come by, and if you don’t have access to vegan cheeses at your grocery store, this is an amazing option to keep in your fridge. The addition of coconut oil and very little liquid makes the cheese solid enough to hold its shape and to slice.

Easy and minimal ingredients. This recipe requires just 10 to 15 minutes of hands-on work and a bit of patience while the cheese ferments. And just 7 pantry-friendly ingredients!

Gourmet and flavorful. Despite being so easy to make, this cheese feels fancier than most homemade cheeses and is packed with flavor. In addition to having subtle cheesy vibes from nutritional yeast, it has so much more tanginess and umami than your standard vegan cheese thanks to fermentation.

Wholesome but indulgent. Fermented cashew cheese has all the traditional dairy cheese flavors but it’s made with wholesome plant-based ingredients. Plus, the live bacteria created in the fermentation process are good for your gut!

Make ahead. Because this is a fermented cheese, it will continue to stay good in your fridge for several weeks… if you can resist eating it!

fermented cashew cheese on toast with heirloom tomatoes and basil

How to make this recipe

Add the soaked cashews, apple cider vinegar, lemon juice, and coconut oil to a high-powered blender. Blend on medium to high speed for several minutes, scraping down the sides of the blender several times as you go, until relatively smooth.

Add the nutritional yeast, garlic powder, onion powder, and salt. Blend again until completely smooth.

Transfer the cheese mixture to a clean mason jar (you can sterilize it if desired but it’s not necessary). Seal the jar and place in a warm spot to ferment for at least 16 hours, or up to 48 hours. (see “Tips” section for fermentation tips).

fermented cheese in jar, pre-fermenation

Stir the fermented cheese and transfer to the fridge for at least 4 hours to set.

cashew cheese after fermentation

Once the cheese has solidified, scoop out half of it onto a sheet of parchment paper. Use a spoon to push it into a log-like shape.

Roll up the parchment paper and your hands to mold and shape the cheese into a log shape. Repeat with the other half of the cheese. Refrigerate the cheese logs for 2 hours, or more, to set.

Once the cheese log is set, slice and spread as desired.

Tips for making this cheese

How to soften raw cashews.

I highly recommend soaking your cashews in cool water overnight, or boiling them on the stove for 20 minutes. Since there’s very little liquid, a proper soak or boil is necessary to fully soften the cashews.

Use a clean glass jar.

Wash your jar and lid with soapy warm water and dry well before adding your cheese and fermenting.

Use a high-powered blender.

Along the same lines, you’ll get the best, smoothest results with a high-powered blender, as you want a powerful machine to fully pulverize the cashews. Since there’s not much liquid, you’ll need to scrape down the sides several times as you go, especially if you have a large-sized blender container like me (I have the 64-ounce Vitamix container; it’s considerably easier with a smaller blender container).

Shake the apple cider vinegar.

It’s important to include a bit of the “mother” bacteria from the vinegar to start the fermentation process. Shaking the apple cider vinegar before pouring it ensures that the mother bacteria is evenly distributed.

Let it come to room temperature

If your cheese log has been in the fridge for quite awhile, let it sit at room temperature for 5 minutes to soften up. This will make it much easier to spread.

Where and how long to ferment the cheese.

One of the most important parts in the process is letting the cheese ferment in a warm place.

If it’s summertime, this could be your kitchen counter or pantry. If you live in a warm but not crazy hot climate like I do (Southern California), you can also ferment the cheese outside. Just make sure to not expose the jar to direct sunlight. I typically wrap the jar in ad dish towel during the day and set it outside; in the evening, I transfer it to the oven with the light bulb on (the warmth from the light is sufficiently warm for fermentation).

If it’s wintertime, you can just leave it in the oven as mentioned above. If that’s not an option, you’ll need to leave it out on a counter or in the pantry for at least a few days.

The warmer the temperature, the less time you should ferment it. The countertop when it’s not summer will take more time than in the oven with the light on. If the temperatuer is quite warm, consider fermenting for just 16 to 24 hours to avoid over-fermenting.

cashew cheese spread onto bread

Frequently Asked Questions

Can I make this cheese oil-free? Can I substitute coconut oil with another oil?

The coconut oil is key for the texture of this cheese. As you might know, coconut oil has a high melting point compared to other oils (that’s why it’s solid at room temperature instead of liquid, like other oils). So when you refrigerate the cheese mixture, the coconut oil helps solidify it, leaving you with that sliceable texture.

If you are strictly oil-free, try my other oil-free cheese options (Vegan Queso and Nut-Free Cheese Sauce). If you are allergic to coconut products, you can try using olive oil, but I don’t know if you’ll get the same sliceable texture, as coconut oil is solid at room temperature.

Can I use fresh garlic instead of garlic powder?

NO! The combination of fresh garlic and oil at room temperature for more than a few hours can foster the growth of clostridium botulinum bacteria (aka botulism). It’s toxic and can cause bad severe food poisoning!

How do you store this cashew cheese?

Roll it tightly in the parchment paper and store it in the fridge for at least 2 weeks. If the paper isn’t wrapped tightly, the edges dry out, so to avoid this, store the wrapped cheese in an airtight container.

Can I add flavorings or mix-ins to this cheese?

Yes! Some flavor ideas are below. Just sprinkle them on after you’ve rolled the log and it’s hardened a bit. Use your hands to pat the mix-ins into the cheese. Then refrigerate again for 2 hours (or longer) to set.

– Sundried tomatoes + dried oregano
– Chopped dill + parsley
– Dried cranberries + crushed walnuts
– Pomegranate seeds + crushed pecans

How to use this cashew cheese

I have no doubt you’ll find countless uses for this delightful cheese, but here are a few to get you started:

  • Spread it onto bread! My current favorite is a good crusty bread, a thick layer of fermented cheese, and heirloom tomatoes sprinkled with sea salt and pepper.
  • Add some to a bowl as a dip for crudités or spread for crackers.
  • Serve as part of a vegan charcuterie or cheese board with crackers, olives, and fruit.
  • Use as a sandwich spread instead of mayo.
  • Spread onto a pita round or flatbread and add your favorite toppings and bake in the oven for an easy pizza!
fermented cashew cheese on toast with heirloom tomatoes

If you love this fermented cashew cheese, please leave a rating and review with your feedback and tag me on Instagram with your remakes :)

Fermented Cashew Cheese

5 from 74 votes
A sliceable, spreadable vegan cheese that will blow your mind! This cashew-based cheese is made with just a handful of ingredients and is an explosion of salty, cheesy, tangy, and umami flavors thanks to fermentation.
Prep Time: 20 mins
Fermentation Time 16 hrs
Total Time: 16 hrs 20 mins
Course: Side Dish
Cuisine: American
Diet Vegan
Keyword: fermented, vegan cheese

Ingredients

  • 1 1/2 cups (200g) raw cashews, soaked in water overnight or for 8 hours or boiled in water on the stovetop for 15 minutes
  • 2 tablespoons apple cider vinegar with the “mother”, shake the bottle to evenly distribute
  • 1 tablespoon freshly squeezed lemon juice
  • 3 tablespoons water
  • 1/3 cup 67g refined coconut oil
  • 1/2 cup ~25-30g nutritional yeast
  • 3/4 teaspoon garlic powder (do NOT use fresh garlic!)*
  • 3/4 teaspoon onion powder
  • 1 1/4 teaspoons sea salt, more as needed

Instructions

  • Drain the soaked cashews and rinse. Wash your glass jar and lid with warm soapy water and dry well.
  • Add the cashews to a high-powered blender, along with the vinegar, lemon juice, water, and oil. Blend on medium or high speed, scraping down the sides as you go, until relatively smooth and creamy. Add the nutritional yeast, garlic powder, onion powder, and salt, and blend again until well incorporated and completely smooth. If you have a large blender container, like a 64 ounce jar, this will take several minutes, as you will need to scrape down several times, as there is very little liquid.
  • Pour the mixture into a glass jar with an airtight lid. Seal and let the jar ferment in a warm place, for a minimum of 16 hours, or up to 48 hours.**
    If it’s summer, your kitchen counter works great. You can also place it in the oven with just the lightbulb on (be sure to not preheat your oven during this time and don't place it right next to the light, as it might get a little too warm). You can also ferment it outside if you live in a warm but temperate climate (no direct exposure to sun; loosely wrap the jars in a dish towel).
  • Once the cheese has fermented, give it a stir and then refrigerate for at least 4 hours to firm up.
  • Once the cheese has solidified, spoon half of it onto a sheet of parchment paper. Use a spoon to push it into a log-like shape. Roll up the parchment paper and use your hands and the parchment paper itself to mold and shape the cheese into a log shape. Repeat with the other half of the cheese in a second log. Refrigerate the cheese logs for 2 hours, or more, to set. Store leftovers wrapped in parchment paper in the refrigerator for at least 2 weeks.

Notes

* Do NOT use fresh garlic. Storing fresh garlic in oil at room temperature for more than a few hours can cause botulism (very serious food poisoning!). 
**The warmer the temperature, the less time it needs to ferment. In the oven, 16 to 24 hours is typically sufficient. If it’s not summer time and you’re fermenting on the countertop, you will need more time.

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191 comments on Fermented Cashew Cheese

  1. Jen

    Hi i really want to make it but i cant find any apple cider vinegar where i live! Could i use regular vinegar?

  2. Bee

    5 stars
    I’ve just started making this recipe but because I had neither Garlic nor Onion powder I roasted some fresh garlic in the oven so it’s at least cooked, however because I was a bit worried I asked Dr Google and found out that even cooked onion/garlic can still foster growth of clostridium botulinum bacteria which is why I am reluctant to ferment it so I’ll just put it in the fridge and use it unfermented this time (will definitely try this additional process next time though).
    I also replaced the salt with white miso paste and since this is a fermented product the taste of the mixture is absolutely amazing! Thank you so much for sharing this recipe and all your other recipes with the world. You’re one of the reasons why I went vegan. Much love from England <3

    1. Support @ Rainbow Plant Life

      Hi bee, yes in the FAQ section we explain to not use fresh garlic in this recipe. We would suggest fermenting it, then adding in the finely minced garlic before placing the cheese into the fridge.

      Thank you for the wonderful review and for sharing your experience. We are so happy to hear the RPL channel helped you go vegan!

  3. Elsie

    I have been removing All oils from my diet. Can this be made without oil.

    1. Support @ Rainbow Plant Life

      Hi there Elsie, unfortuanately no. You can try making either our cashew queso or nut-free vegan cheese sauce though!

  4. Vicki

    QUESTION????? Can I use granulated garlic instead of powdered??? Will it be okay to ferment for 16 plus hours? I’m on the east coast now

    1. Support @ Rainbow Plant Life

      Hi Vicki, you wouldn’t get sick from using granulated garlic but it may add a bit of a grainy texture to the cashew cheese. We hope you get the chance to try it!

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