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Keto Pantry

Avocado Oil Mayonnaise

Avocado Oil Mayonnaise

Our pick

No pick right now

A 2026 UC Davis study, published through a brand that sells avocado oil, reported that every US avocado oil mayonnaise it tested contained cheaper oils. Until a brand shows independent purity results, we would rather point you to regular mayonnaise or a homemade jar made with the oil we do recommend.

See our avocado oil pickChosen from the ingredient label and independent sources, not tested in our kitchen. Last checked October 2026. The rest of this guide helps you judge any alternative.

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The quickest way to add fat to a lean meal. It turns tinned tuna, boiled eggs or cold chicken into lunch, and it is the base for most keto dressings and dips.

What to look for

  • Avocado oil as the first and only oil in the ingredients
  • Zero sugar, since many standard mayonnaises add some
  • Eggs from cage free or pasture raised hens if that matters to you
  • A glass jar or squeeze bottle, depending on how you use it

Good to know

Some jars say avocado oil on the front and list soybean or canola oil first on the back. Read the ingredients rather than the front label, and keep the jar in the fridge after opening.

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The catch

You pay a big premium for avocado oil, and a 2026 study reported that the US avocado oil mayonnaises it tested were blended with cheaper oils anyway. Regular mayo is also zero carb, and homemade takes two minutes with an immersion blender.

Before you buy

  • We do not sell or ship this. The link takes you to the retailer, who handles price, shipping and returns.
  • The price on the retailer's page is the only accurate one. Anything quoted here can be out of date.
  • If you buy after clicking, we may earn a commission at no extra cost to you.

General nutrition information, not medical advice. See how we pick what goes on this site or read the full affiliate disclosure.

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