Before You Eat that Avocado Seed

avocado seed 2

Avocados are one of my favorite foods. They’re a perfect addition to an anti-inflammatory whole-foods-based diet. They are so versatile and can be used in a number of different and creative ways. I’ve seen recipes for chocolate avocado pudding, lemon avocado mousse, fudgy avocado brownies, avocado deviled eggs, etc. (although, I usually stick to slicing them up and putting them on my food–hey, I like to keep it simple).

But the latest trend going around is eating avocado seeds. Yep, people are going wild drying out avocado pits by placing them in the oven for 2 hours at 250 degrees Fahrenheit, removing the outer skin, and pulverizing them before adding them to smoothies and green juices.

The reason most people added it to smoothies is because it tastes pretty bad and they want to conceal the flavor.One friend of mine decided to eat the pit by just baking it and slicing it into pieces. It tasted very bitter and she didn’t feel that well after eating it. I’m not all that surprised that it wasn’t fabulous. I imagine it would taste like a wooden ball, if I had ever tasted a wooden ball.

I’ve built BrightFire Living around the concept of simple, toxic-free, allergy-friendly living so I have to tell you this…

Avocado pits have been used medicinally in South America to treat high-blood, pressure, diabetes, and inflammation. While they do contain beneficial nutrients and fiber, avocado pits (and leaves) are mildly toxic but adults can usually eat them safely in small amounts. So, if you do decide to eat them, be sure to eat them in small quantities and pay attention to how your body reacts.

If you’re pregnant, you might want to forgo the seed. I wouldn’t recommend feeding them to children either. There just hasn’t been much research on the potential toxicity of consuming avocado seeds. Obviously, if you have an allergy to avocados, you want to avoid eating the pits as well as the fruit.

You also want to keep them away from your pets, as they are toxic to horses, birds, and possibly other domesticated animals.  According to Dr. Robert Clipsham, DVM:

“The parts of the [avocado] tree containing the toxic chemical are limited to the bark, leaves, and pits. There is no current evidence that the fruit has caused toxicities in any species of animal. Due to the parts of the plant which carry the poison, the most commonly affected animals tend to be horses, cattle and goats; however, cases have been reported in mice, rabbits and birds. Drying of the plant does not seem to modify the toxin as animals have been
poisoned by consuming dried leaves and pits. The nature of the toxin is unknown…”¹


Here’s the good news

The good news is that you don’t have to eat the bitter seeds to get the health benefits of avocado. The flesh of the avocado, especially the dark green part next to the skin, is loaded with phytosterols, polyhydroxylated fatty alcohols (PFAs) and omega-3 fatty acids that reduce inflammation.

They’re also a good source of potassium, antioxidants and monounsaturated fats, in addition to being low in sodium. This makes them great at protecting against high-blood pressure, stroke, and heart disease.

  1. A little bit of avocado goes a long way. You only need to eat half an avocado to get 600 mg of potassium. Half an avocado also gives you about 20% of your fiber for the day.
  2. You might want to stick to half an avocado if you have a histamine intolerance or IBS. If you’re on a low histamine diet, you should note that avocados are high in histamine. If you’re on a low FODMAP diet, guess what? Avocados are a FODMAP (they’re one of the P’s for polyols). If I eat more than half an avocado at a time or in combination with a lot of other high-histamine foods or certain FODMAPs,  I have issues. It’s important to find out what amount works for you, so pay attention to your body.
  3. Obviously, again, don’t eat avocados if you are allergic to them. You should also know that there is high cross-reactivity between latex, banana, kiwi, and avocado so proceed with caution if you have one of those allergies. Pineapple is also another potential cross-reactor, among others (like melons, peaches, etc).²

Because my girls have seed allergies, I don’t foresee feeding them giant avocado seeds in the future. Plus, one daughter has a banana allergy and another one has a pineapple allergy, which means I’m usually the only one eating avocado so I don’t get too fancy with it. In fact, I very carefully pitch the seed, but hey, you might want to give it a try.

I would love to hear how you use avocados. Planning on eating the seed? Feel free to leave a comment below!


  1. Clipsham, Robert, D.V.M. “Avocado Toxicity.” Watchbird Apr.-May 1987: 14-15. Web. 06 Apr. 2016.
  2. Grier, Tom. “Latex Cross‐reactive Foods Fact Sheet.” Latex Cross‐reactive Foods Fact Sheet. American Latex Allergy Association, 08 Oct. 2015. Web. 06 Apr. 2016.


About Tiffany deSilva

Hi I'm Tiffany deSilva, MSW, CPC, CHC, Founder of BrightFire Living, LLC. I am a social worker, speaker, author, certified health, wellness and lifestyle coach, certified green living coach and toxic-free consultant. I am passionate about helping women like you to detox each area of your life, safeguard your family's health, and live life fully charged and completely lit up! I am on a mission to empower women and families who are managing food allergies, autoimmune disorders, and other modern chronic health conditions to live a safe, happy, and healthy life that truly lights your fire!

Feedback & Comments:

  1. Love avocados but I too am not to keen on trying the seeds.
    Great info and article Tiffany, I had no idea that there was a cross-activity to latex! Learn something new everyday. :)

  2. Like you, I love avocado. I could chat all day about this luscious food. BUT when I first saw the articles about pulverizing and eating the seed I thought, “Wow that sounds like a terrible idea.” I would worry about it being toxic. I didn’t know avocadoes in general can provoke a histamine response but having learned that, I REALLY won’t be eating the seeds!

    • Tiffany deSilva says

      Yes, I’m curious who the first person was to think, “Hey, that avocado seed looks appetizing.” :)

  3. I’ve been eating avocado pits for about 8 months now with no ill effects. I see it as free food. Somewhere it is recommended that you only eat one half of a pit. I’ve tried to look around for the elusive toxin or objectionable substance in it, and all I can find is phosphorus (you don’t want too much phosphorus, okay.) I did make sure that I tried it with no changes in my diet and felt fine.

    Citrus and acid usually take away bitter flavors. I cut seeds into 1/2″ cubes (you know those $90 German knives? They are terrific) then grind it in a spare coffee grinder.

    Throw it on salads, because the salad dressing has vinegar in it, and, well, the avocado flesh went into the salad too.

    Blend it with lemon pepper or other citrusy things plus nori, cayenne, flax, sea salt – then toss it on popcorn and potatoes.

    I store it in the freezer, because I don’t want to bother drying it.

    Oh yeah, my allergies are: mango fruit, prickly pear, wasp stings, metal, poison oak sap, and canned clams.

  4. Great info!

    Have a Great Thanksgiving!

  5. I was really excited about trying this after hearing how many people seem to have great experiences with it. I ground up a pit today in my vitamix. I put it in a smoothie that I split with my mom. Both of us have felt really sick to our stomachs all day. I took a sip first before I added the other ingredients. It was super bitter and a shudder went through me involuntarily. Maybe we didn’t have enough citrus In the smoothie. Maybe we are allergic to the pits. ‏I simply respect the message my body is sending me enough to listen to what it’s telling me. I still feel sick. It’s too bad! It sounded like a really cool nutritional idea.

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