Creamy Hard-Boiled Egg Mayonnaise

If you love mayonnaise but want an easy homemade alternative, this Creamy Hard-Boiled Egg Mayonnaise is a simple recipe worth trying.

Instead of using raw egg yolks, this recipe starts with fully cooked hard-boiled eggs, which are blended with mustard, fresh lemon juice, olive oil, garlic, salt, pepper, and a little water.

The result is a thick, smooth, creamy spread that works beautifully in sandwiches, wraps, toast, burgers, salads, and as a dipping sauce.

Best of all, everything is prepared in a blender in just a few minutes.

Recipe Overview

Prep Time: 10 minutes

Blending Time: 1–2 minutes

Total Time: About 12 minutes

Yield: About 1 cup

Difficulty: Easy

Ingredients

You will need:

• 4 large hard-boiled eggs, peeled
• 1 tablespoon mustard (15 g)
• 1 tablespoon fresh lemon juice (15 ml)
• 1/4 cup olive oil (60 ml)
• 1/4 teaspoon salt
• 1/4 teaspoon ground black pepper
• 2 tablespoons water (30 ml)
• 2 garlic cloves, peeled

Optional Ingredients

For extra flavor, you can also add:

• 1/2 teaspoon honey
• A pinch of paprika
• Chili flakes
• Fresh parsley
• A little extra lemon juice
• 1 teaspoon Dijon mustard for a stronger flavor

How to Make Creamy Egg Mayonnaise

Step 1: Prepare the Hard-Boiled Eggs

Start with 4 completely cooked hard-boiled eggs.

Allow the eggs to cool before peeling them.

Remove all of the shells carefully and rinse away any small shell fragments if necessary.

For easier blending, you can cut each egg in half, although whole peeled eggs can also go directly into a powerful blender.

Step 2: Add the Eggs to the Blender

Place all four peeled eggs into a blender or food processor.

Try to position the eggs around the blender blades so they blend evenly once the machine starts.

The cooked yolks will help create the thick, creamy texture of the finished mayonnaise.

Step 3: Add the Mustard

Add 1 tablespoon of mustard.

Dijon mustard gives the mayonnaise a slightly sharper, more sophisticated flavor, while regular yellow mustard gives it a milder taste.

Mustard also helps balance the richness of the eggs and olive oil.

Step 4: Add Fresh Lemon Juice

Pour in 1 tablespoon of fresh lemon juice.

The acidity brightens the flavor and keeps the mayonnaise from tasting too heavy.

Freshly squeezed lemon juice works especially well because it gives the sauce a cleaner, fresher taste.

Step 5: Add the Garlic

Peel 2 fresh garlic cloves and add them directly to the blender.

Garlic adds a stronger savory flavor and gives this mayonnaise an almost aioli-like character.

If you prefer a milder garlic flavor, use only one clove.

Step 6: Season the Mixture

Add:

• 1/4 teaspoon salt
• 1/4 teaspoon black pepper

You can adjust both seasonings later after blending.

Because hard-boiled eggs already have a relatively mild flavor, these simple seasonings make a noticeable difference.

Step 7: Pour in the Olive Oil

Slowly add 1/4 cup (60 ml) olive oil.

The olive oil makes the mixture smoother and richer while helping create its mayonnaise-like consistency.

For a milder flavor, you can use light olive oil.

Extra-virgin olive oil can also be used, but it will give the finished spread a stronger olive flavor.

Step 8: Add the Water

Pour in 2 tablespoons (30 ml) water.

The water helps the ingredients blend more easily and prevents the mixture from becoming too thick.

Do not add too much water at once, because the finished mayonnaise should remain thick and spreadable.

Step 9: Blend Until Completely Smooth

Secure the lid on the blender.

Start blending on low speed for several seconds, then increase to medium or high speed.

Blend for approximately 30–60 seconds.

At first, the mixture may appear chunky.

Continue blending.

As the eggs break down and combine with the olive oil and water, the mixture should gradually become:

• Smooth
• Thick
• Pale yellow
• Glossy
• Creamy
• Completely free of egg pieces

Stop the blender and scrape down the sides if necessary.

Then blend again until the texture looks completely silky.

Step 10: Check the Consistency

Remove the blender lid and scoop up a small amount with a spoon.

The mayonnaise should be thick enough to sit on the spoon but soft enough to spread easily.

If it is too thick, add 1 teaspoon of water at a time and blend again.

If it seems too thin, avoid adding more water and allow it to chill in the refrigerator, where it may become slightly firmer.

Step 11: Taste and Adjust

Taste a small amount and adjust the flavor.

Add a little more:

Lemon juice for more acidity.

Mustard for more tanginess.

Salt if the flavor seems too mild.

Black pepper for more spice.

Garlic if you want a stronger savory flavor.

Blend briefly after making any adjustments.

How to Serve Egg Mayonnaise

This creamy spread can be used in many different ways.

Try it as:

• Sandwich spread
• Toast topping
• Burger sauce
• Wrap filling
• Salad dressing base
• Vegetable dip
• French fry dip
• Potato salad dressing
• Chicken sandwich sauce
• Tuna sandwich spread

One of the easiest ways to enjoy it is on crispy toasted sourdough bread with sliced tomatoes and fresh herbs.

Creamy Garlic Egg Mayo Toast

Toast a thick slice of bread until golden.

Spread a generous layer of homemade egg mayonnaise over the surface.

Finish with:

• Black pepper
• Chili flakes
• Fresh parsley
• Chives

Serve immediately while the toast is still warm.

Tips for Extra-Creamy Mayonnaise

Blend long enough.

Don’t stop as soon as the eggs break apart. Continue until the mixture becomes completely smooth.

Use room-temperature eggs if possible.

Very cold eggs may make the mixture slightly harder to blend.

Add water gradually.

Too much water can make the mayonnaise runny.

Use a high-speed blender.

A strong blender will produce the smoothest texture.

Scrape down the sides.

Small egg pieces can stick around the sides of the blender jar.

Adjust the garlic.

Two raw cloves create a fairly strong garlic flavor. Use one if you prefer something milder.

Flavor Variations

Spicy Egg Mayonnaise

Add:

• 1/2 teaspoon chili flakes
• A little hot sauce
• A pinch of smoked paprika

This version works especially well with burgers and sandwiches.

Herb Egg Mayonnaise

Blend in a small handful of:

• Parsley
• Chives
• Dill

The fresh herbs give the sauce a brighter flavor.

Honey Mustard Egg Mayo

Add:

• 1 teaspoon honey
• An additional teaspoon of mustard

This creates a slightly sweet and tangy spread.

Lemon Garlic Egg Mayo

Increase the lemon juice slightly and add another small garlic clove for a stronger, brighter flavor.

How to Store Homemade Egg Mayonnaise

Transfer the mayonnaise to a clean airtight container immediately after blending.

Keep it refrigerated at 40°F / 4°C or below.

Because the recipe contains cooked eggs and no commercial preservatives, it is best to prepare a small batch and use it within approximately 3–4 days.

Always use a clean spoon when serving it, and discard the mayonnaise if you notice an unusual smell, appearance, or texture.

Why You’ll Love This Recipe

This Creamy Hard-Boiled Egg Mayonnaise is quick, simple, and requires only a handful of everyday ingredients.

The hard-boiled eggs create a naturally thick base, while olive oil adds richness, lemon juice and mustard provide tanginess, and fresh garlic gives the spread a delicious savory flavor.

After blending, the mixture becomes silky, creamy, glossy, and easy to spread, making it perfect for everything from breakfast toast to sandwiches, wraps, salads, burgers, and dipping sauces.