
An easy recipe for how to make mayonnaise from scratch at home with basic ingredients, avoiding seed oils. Making your own mayonnaise at home is not only simple, but it’s a great way to avoid processed ingredients and seed oils often found in store-bought versions. With just a few pantry staples, you can whip up a creamy, delicious mayo that tastes fresher and is better for your health. Let’s dive into the details!
Why Make Mayonnaise from Scratch?
Store-bought mayonnaise often contains preservatives, stabilizers, and unhealthy oils like soybean or canola oil. These oils can have a high omega-6 content, contributing to inflammation when consumed in excess. By making your own mayo, you have full control over the ingredients and can opt for healthier fats like olive or avocado oil.
Nutritional Benefits of Key Ingredients
This homemade mayonnaise isn’t just delicious – it’s packed with nutritional benefits that support gut health, hormonal balance, and a pro-metabolic lifestyle. Here’s a breakdown of how the key ingredients contribute to your overall health:
Avocado Oil or Olive Oil
- Rich in Healthy Fats: Both avocado and extra virgin olive oil are high in monounsaturated fats, which help regulate blood sugar levels, support hormone production, and promote satiety. These fats are crucial for maintaining metabolic health, especially for those following a pro-metabolic diet.
- Anti-inflammatory Properties: The omega-9 fatty acids in these oils are known for their anti-inflammatory effects, which support gut health by reducing inflammation and promoting a healthy gut lining.
- Hormonal Support: Healthy fats are necessary for the production of hormones like estrogen and progesterone, which help regulate mood, energy, and metabolism.
Eggs
- Nutrient-Dense Powerhouse: Eggs are rich in high-quality protein, which helps stabilize blood sugar levels, crucial for both metabolic and hormonal health. They also contain choline, which supports liver function and the production of neurotransmitters, important for hormone balance.
- Gut-Friendly: Eggs are easily digestible for most people and contain essential nutrients that support a healthy digestive system, contributing to overall gut health.

Lemon Juice or Vinegar
- Digestive Support: The acidity in lemon juice and vinegar stimulates digestive enzymes and bile production, improving digestion and promoting a healthy gut microbiome.
- Detoxification: Lemon juice, in particular, is high in vitamin C, which helps detoxify the liver—an organ vital for hormone regulation and metabolic efficiency.
Dijon Mustard
- Boosts Metabolism: Mustard contains compounds like selenium and magnesium, which support metabolic processes and energy production in the body.
- Aids in Digestion: The enzymes in mustard help with breaking down food, supporting digestion, and promoting gut health.
By incorporating these ingredients into your diet, you’re not only enjoying a fresh, homemade condiment but also fueling your body with essential nutrients that support gut health, balance hormones, and boost metabolic function.
Ingredients You’ll Need
- 1 large egg (preferably organic and pasture-raised)
- 1 cup of avocado oil or extra virgin olive oil
- 1 teaspoon Dijon mustard
- 1 tablespoon lemon juice or vinegar (apple cider or white wine vinegar works great)
- 1/2 teaspoon salt
- Optional: a pinch of garlic powder, fresh garlic or a dash of paprika for added flavor
Step-by-Step Instructions
1. Use Fresh, Room-Temperature Ingredients
To ensure a smooth and creamy consistency, make sure your egg and other ingredients are at room temperature. Cold ingredients can cause the mayo to separate.
2. Blend Slowly for Emulsification
In a food processor or blender, combine the egg, Dijon mustard, lemon juice (or vinegar), and salt. Slowly drizzle in the oil while blending to create an emulsification. This slow process is key to getting that thick, rich texture you’re looking for in mayonnaise.
3. Adjust the Seasoning
Once the mayo is thick and creamy, taste it! If you like a tangier mayo, add a bit more lemon juice or vinegar. For those who prefer a kick, stir in some garlic powder, paprika, or even a touch of hot sauce.
Homemade Mayonnaise (No Seed Oils)
A quick and easy recipe for creamy homemade mayonnaise made from scratch. This version avoids seed oils by using healthy avocado or olive oil, supporting gut health, hormonal balance, and a pro-metabolic lifestyle.
Ingredients
- 1 large egg (room temperature, preferably pasture-raised)
- 1 cup avocado oil (or light-tasting olive oil)
- 1 teaspoon Dijon mustard
- 1 tablespoon lemon juice or apple cider vinegar
- ½ teaspoon salt
- (Optional) Pinch of garlic powder or paprika
Instructions
- Place the egg, Dijon mustard, lemon juice (or vinegar), and salt in a blender or food processor.
- With the blender running on low, very slowly drizzle in the oil to allow the mixture to emulsify. Continue blending until it thickens into creamy mayonnaise.
- Taste and adjust seasoning. Add more lemon juice for tang, garlic powder for flavor, or paprika for color.
- Transfer to a clean glass jar. Store in the refrigerator for up to 7 days.
Notes
Nutrition Information:
Yield: 16 Serving Size: 1Amount Per Serving: Calories: 126Total Fat: 14gSaturated Fat: 2gUnsaturated Fat: 12gCholesterol: 12mgSodium: 79mgCarbohydrates: 0gFiber: 0gSugar: 0gProtein: 0g
Watch me make this mayo step-by-step – click below to see how easy it comes together!
My Story: A Switch for Better Health
I love making seed oil free condiments for my family because it feels like such a tangible way to care for their health without sacrificing flavor. Every jar of homemade mayonnaise, salad dressing, or dip is a small act of love – something simple that makes our everyday meals both nourishing and delicious. Knowing that I’m avoiding inflammatory seed oils and instead choosing healthy fats gives me peace of mind that I’m supporting my family’s gut health, hormonal balance, and long-term wellbeing. Plus, these condiments taste so much fresher than store-bought, which makes me proud to share them around the table.
I started making my own mayonnaise when I learned more about the inflammatory effects of seed oils. After reading studies on the benefits of olive and avocado oil, especially for heart health and reducing inflammation, I decided to ditch the store-bought stuff. I was pleasantly surprised at how easy and tasty homemade mayo can be! Now, it’s a staple in our household.
Tips for Success
- Use a neutral-tasting oil: Avocado oil has a mild flavor, making it perfect for mayo. If using extra virgin olive oil, choose one with a light flavor to avoid a strong aftertaste.
- Storage: Homemade mayo can last about a week in the fridge. Always store it in a sealed jar and label it with the date made.
- Consistency Troubleshooting: If your mayo is too thin, try adding another egg yolk and blending again.
A Simple Recipe for Healthier Living

Making mayonnaise from scratch is easier than you think and a fantastic way to take control of your health by avoiding seed oils. Whether you’re looking to clean up your diet or simply want to try something new, this homemade mayonnaise recipe is a great place to start. Give it a try – you’ll never look back! Check out my top three seed-oil free condiments for the holidays here!
Ready to cook without seed oils?
Grab my FREE Seed Oil Free Kitchen Starter Guide with easy swaps, recipes, and pantry staples.
FAQs:
Can I use coconut oil instead of avocado or olive oil?
Coconut oil tends to solidify at cooler temperatures, which can affect the consistency of your mayo. Stick with oils that stay liquid at room temperature for the best results.
Is it safe to use raw eggs?
If you’re concerned about using raw eggs, use fresh, high-quality eggs to minimizes risks.
Can you make mayonnaise without vegetable oil?
Yes – you can use nourishing oils like avocado oil, light olive oil, or macadamia oil. They create a creamy texture and are free from seed oils and refined vegetable fats.
What is the best oil for seed oil free mayo?
Avocado oil gives a light flavor and smooth consistency, while olive oil adds richness. Avoid canola, sunflower, or grapeseed oils if you want to skip seed oils.
Does seed oil free mayo taste different?
It has a fresher, cleaner flavor. The nourishing oils let the egg yolk and lemon shine, so the result feels homemade and balanced – not heavy or processed.
Is this mayo dairy free?
Yes – this recipe contains no dairy. It’s made with egg yolks, oil, and lemon juice, making it suitable for most whole food or paleo-style diets.
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Can you use Ghee?
Hi there, I missed this amongst the spam, sorry!! I am not sure – maybe if it was liquid (but not too hot). I’ve never tried but let me know if you did and if it works!