Making homemade avocado oil mayo is one of those kitchen skills that makes you feel like a total rockstar! I'll be honest - I was intimidated by the whole "emulsification" thing for the longest time. But once Emily challenged me to stop buying those expensive jars from the store (she's gotten way too smart about our grocery budget!), I finally gave this avocado oil mayo recipe a shot.
What happened next? Pure magic in just 2 minutes! This homemade mayo with avocado oil is not only incredibly easy to make, but it tastes fresher than anything you can buy. Plus, you'll save a ton of money and know exactly what's going into your food.
If you love making condiments from scratch, you'll definitely want to try my homemade enchilada sauce - it's another game-changer that takes just minutes to whip up!
Why You Will Love This Avocado Oil Mayo

- Lightning fast - Ready in just 2 minutes with an immersion blender
- Budget-friendly - Costs about $0.75 to make vs $4-6 for store-bought avocado oil mayo
- Clean ingredients - No weird preservatives or mysterious additives
- Rich, creamy texture - Better than store-bought every single time
- Neutral flavor - Lets other flavors shine in your recipes
- Foolproof method - Works every time once you get the technique down
Essential Ingredients For Perfect Homemade Avocado Oil Mayo
Choosing The Right Avocado Oil
Not all avocado oils are created equal when it comes to mayo made with avocado oil! You'll want to use refined avocado oil for this recipe. I learned this the hard way when I first tried using unrefined oil and ended up with mayo that had a weird green tint and strong flavor (Emily took one look and said "Mom, that's not normal!").
Refined avocado oil has a neutral taste and light color that works perfectly for mayo. I usually grab mine from Costco because the price is unbeatable, but any good quality refined avocado oil will work.
Fresh Vs Store-Bought Eggs
Here's where I get a little picky - fresh eggs make better mayo. The yolks are more stable and create a thicker, creamier result. I get mine from our local farmer's market when possible, but regular grocery store eggs work just fine too.
The key thing? Make sure your eggs are at room temperature. Cold eggs don't emulsify as well. If you forget to take them out ahead of time (guilty!), just place them in a bowl of warm water for 5-10 minutes.
Acid Options (Lemon, Vinegar, Lime)
The acid in this recipe isn't just for flavor - it actually helps with food safety by creating an environment that's less friendly to bacteria. I usually go with fresh lemon juice because it tastes the brightest, but apple cider vinegar works great too and adds a slightly different flavor profile.
How To Make Avocado Oil Mayo (Step-by-Step)
Equipment You'll Need
The secret weapon for perfect homemade avocado oil mayo? An immersion blender! This method is SO much easier than trying to slowly drizzle oil into a regular blender or food processor. Trust me on this one.
You'll also need:
- Wide-mouth pint jar or 2-cup measuring cup
- Immersion blender
- Measuring cups and spoons
Foolproof Immersion Blender Method
Step 1: Add all ingredients to your jar in this order - eggs first, then salt, mustard powder, lemon juice, and finally the avocado oil on top. The order matters here!
Step 2: Place your immersion blender all the way at the bottom of the jar. This is crucial - don't start blending until it's touching the bottom.

Step 3: Turn on the blender and keep it at the bottom. Don't move it yet! You'll see the mayo start to form at the bottom and work its way up. This usually takes about 10-15 seconds.
Step 4: Once you see thick, white mayo forming, SLOWLY lift the blender up through the oil. The key word here is slowly - I'm talking turtle-pace slow. If you go too fast, the emulsion can break.
Step 5: Taste and adjust salt. I almost always need to add a bit more - usually ending up with a full teaspoon.
Visual Cues For Perfect Emulsification
You'll know your avocado oil mayo recipe is working when you see:
- Thick, white mayo forming at the bottom
- The mixture turning opaque instead of translucent
- A creamy, spreadable consistency
If it's not thickening, don't panic! Check the troubleshooting section below.
Troubleshooting Common Mayo Problems
Why Your Mayo Won't Thicken
I've been there - staring at a jar of what looks like chunky salad dressing wondering where I went wrong! Here are the most common culprits:
Temperature issues: Cold ingredients don't emulsify well. Make sure everything is at room temperature.
Wrong oil: Using unrefined avocado oil can make emulsification harder. Stick with refined for best results.
Blender technique: Moving the immersion blender too quickly or not starting at the bottom can prevent proper emulsification.
Fixing Broken Or Separated Mayo
Don't toss that broken mayo! I've saved plenty of "failed" batches with this trick:
Start fresh with one egg yolk in a clean jar. Slowly add your broken mayo while blending with the immersion blender. It's like giving your mayo a second chance at life!
Preventing Over-Emulsification
Yes, you can actually blend too much! Over-mixed mayo becomes thin and loses its creamy texture. Once it's thick and creamy, stop blending. You're done!
Storage, Shelf Life & Food Safety For Homemade Mayo
How Long Does Homemade Avocado Oil Mayo Last?
Your homemade mayo with avocado oil will keep for 1-2 weeks in the refrigerator. I always write the date on my jar because time flies in our busy house!
It might separate slightly after a few days - just give it a quick stir and it's good as new.
Proper Storage Techniques
Store your mayo in the refrigerator immediately after making it. I use the same wide-mouth jar I made it in - no need to transfer and create extra dishes!
Keep it toward the back of the fridge where the temperature is most consistent. Don't leave it in the door where temperatures fluctuate.
Raw Egg Safety Guidelines
Let's talk about the elephant in the room - raw eggs. The risk is actually pretty minimal, especially when you use fresh, high-quality eggs and proper acidic ingredients like lemon juice.
That said, if you're pregnant, immunocompromised, or serving this to young children or elderly folks, you might want to skip homemade mayo and stick with store-bought.
Delicious Avocado Mayo Variations

Once you master the basic avocado oil mayo recipe, the flavor possibilities are endless! Here are some of my family's favorites:
Garlic Herb Mayo
Add 2 minced garlic cloves and 2 tablespoons of fresh herbs (I love dill and chives together). Perfect for sandwiches and wraps!
Spicy Chipotle Mayo
Mix in 1-2 teaspoons of chipotle peppers in adobo sauce. Emily goes crazy for this on her chicken sandwiches.
Lemon Dill Mayo
Add extra lemon juice and 2 tablespoons of fresh dill. This is amazing with fish!
Frequently Asked Questions About Avocado Oil Mayo Recipe
Yes! You can use a regular blender, but the technique is different. Add everything except the oil to the blender first. With the blender running, very slowly drizzle in the oil. This method requires more patience but works well.
Thin mayo usually means the emulsion didn't form properly. This often happens when ingredients are too cold or when you move the immersion blender too quickly. Try the "rescue" method I mentioned above!
Absolutely! This homemade mayo with avocado oil works great in recipes that call for mayo, like my chocolate cake (sounds weird but trust me on this one!). The neutral flavor won't interfere with your baked goods.
Fresh mayo should smell clean and slightly tangy. If it smells off, has changed color significantly, or shows any signs of mold, toss it out. When in doubt, throw it out!
Recipes You May Like
- Simple Avocado Toast With Egg - Perfect base for your homemade mayo
- Deviled Eggs Recipe - Made even better with fresh mayo
- Homemade Grilled Chicken Salad - This mayo makes the best chicken salad
Why This Avocado Oil Mayo Recipe Will Change Your Kitchen Game

Making your own mayo made with avocado oil honestly feels like a superpower once you get the hang of it. The cost savings alone are worth it, but the taste? It's in a completely different league from store-bought.
I love knowing exactly what's in our food, and Emily loves being able to customize the flavors for whatever we're making. Plus, there's something really satisfying about whipping up a condiment from scratch in just 2 minutes!
Give this homemade avocado oil mayo a try and I guarantee you'll never go back to buying the expensive jars. Save this recipe for later on Pinterest - you're going to want to make this again and again!




Avocado Oil Mayo Recipe
Ingredients
Equipment
Method
- Combine ingredients: Place all ingredients in a wide-mouth pint jar or 2-cup measuring cup. Make sure your container is just wide enough for your immersion blender.
- Position blender: Place the immersion blender at the very bottom of the container. This is crucial for proper emulsification!
- Start blending: Turn on the blender while keeping it at the bottom. Don't move it until you see the mayo beginning to thicken and turn white.
- Slowly lift: Once the mayo starts forming at the bottom (about 10-15 seconds), very slowly move the immersion blender up through the oil until everything is completely mixed.
- Season: Taste and adjust salt as needed. I usually end up using a full teaspoon.
- Store: Refrigerate immediately and use within 2 weeks.
Notes
- Room temperature ingredients work best for emulsification
- Don't move the blender too quickly or the emulsion may break
- If mayo breaks, start over with 1 egg yolk and slowly add the broken mayo while blending
- For regular blender method: Add all ingredients except oil to blender, then slowly drizzle oil while blending
- Store in refrigerator for up to 2 weeks







Sherrie says
I tried another recipe prior to finding this one, it didn't work out. I have made this recipe several times and it turns out perfect each time!
Sarah says
Hi Sherrie! So happy this one worked for you after that other recipe failed! Thanks for coming back to share - that really means a lot!
Vanessa says
Just tried it... It didn't work. I followed the instructions to a tee. I even tried the troubleshooting with the egg yolk and it's still just a thin, yellowish soupy mixture. Sigh.