Making your own mayonnaise at home is a game-changer. It’s not just about creating a creamy condiment that rivals anything you can buy at the grocery store. It’s about knowing exactly what’s in your food and skipping the artificial ingredients found in store-bought versions.
With just a few simple ingredients and the right tools, like an immersion blender or food processor, you can whip up a batch of this easy homemade mayonnaise in no time. Stick around to learn how to make your own mayo, which is perfect for everything from chicken salad to a delicious homemade dressing.

Say goodbye to grocery store mayo and make your own with this foolproof recipe, which you can make in the comfort of your own kitchen. Bonus: No additives or preservatives are included in the recipe. This mayo recipe uses simple pantry staple ingredients:)!!!
We will share step-by-step instructions with photos. Use this for your BBQ party salad dressings or coleslaw recipes!
Gather your ingredients, and let’s make your own mayo!!
Why You Will Love This Recipe for Easy Homemade Mayonnaise (how to make step-by-step)
Control Over Ingredients: When you make your own mayonnaise, you have full control over the ingredients. No more worrying about preservatives or artificial additives—just pure, fresh ingredients.
Incredibly Fresh: This mayonnaise recipe uses fresh eggs and healthy oil, giving you a product that’s fresher than anything you can find in the store. The flavor is unbeatable, and you can customize it to suit your taste buds.
Quick and Easy: With an immersion blender or food processor, this recipe comes together in just minutes. It’s the best way to make mayo at home without any fuss.
Versatile Uses: Homemade mayonnaise isn’t just for sandwiches. Use it as a base for salad dressings, dips, or spreads. It’s perfect for egg salad, chicken salad, or even a creamy potato salad.
Cost-Effective: Making your own mayonnaise is cheaper than buying premium brands at the grocery store. Plus, you can make just the amount you need, reducing waste and ensuring you always have the freshest mayo on hand.

Tips On How To Make Easy Homemade Mayonnaise (how to make step-by-step)
- Use a Room Temperature Egg: A room temperature egg helps the emulsion of oil and egg come together smoothly. Cold eggs can cause the mayo to break.
- Choose the Right Oil: Use a neutral-flavored oil like canola, sunflower, or avocado oil for a mild-tasting mayo. Avoid strong-flavored oils unless you want a more pronounced taste.
- Add Oil Slowly: When using a hand blender, pour the oil in a steady stream. This ensures the emulsion forms properly and your mayonnaise stays thick and creamy.
- Don’t Skip the Mustard: Dijon mustard or dry mustard powder not only adds flavor but also helps stabilize the emulsion. It’s a key ingredient in achieving the perfect texture.
- Adjust the Acidity: Fresh lemon juice or white wine vinegar adds tang to the mayo. Start with a little and adjust to taste. If you prefer a less tangy mayo, reduce the amount or omit it entirely.
- Blend Until Thick: Be patient while blending. Keep the blender at the bottom of the jar and blend on low speed until the mayo thickens. This can take just a few seconds, but it’s crucial for the right texture.
FAQ
What is the best oil to use for homemade mayonnaise?
The best oil to use is a neutral oil like canola, sunflower, or avocado oil. These oils have a mild flavor that won’t overpower the other ingredients. If you prefer a richer taste, light olive oil or extra-virgin olive oil can also be used, but keep in mind that they will give your mayo a stronger flavor.
Can I use raw eggs in homemade mayonnaise?
Yes, raw eggs are typically used in homemade mayonnaise. However, if you’re concerned about the safety of raw eggs, you can use pasteurized eggs. They’re heat-treated to kill any bacteria without cooking the egg, making them a safer option.
How do I fix broken mayonnaise?
If your mayonnaise breaks or doesn’t thicken, don’t worry. You can fix it by adding a little bit of cold water and blending again. Alternatively, start with a new egg yolk in a clean bowl, then slowly add the broken mayo while whisking vigorously.
How long does homemade mayonnaise last?
Homemade mayonnaise can be stored in an airtight container in the refrigerator for up to one week. Always keep it chilled and use a clean spoon to scoop it out to prevent contamination.
Can I make mayonnaise without a blender?
Yes, you can make mayonnaise by hand using a whisk, but it will take more time and effort. A hand mixer or immersion blender makes the process quicker and ensures a smoother, more consistent mayo.
Tools you may need to make Easy Homemade Mayonnaise (how to make step-by-step)
- Immersion Blender (or food processor): Ideal for making mayonnaise directly in a jar, ensuring a smooth and quick process.
- Food Processor: A reliable tool for making large batches of mayonnaise with minimal effort.
- Hand Blender: Useful for making small quantities of mayonnaise, especially if you don’t have an immersion blender.
- Measuring Cups and Spoons: For measuring your ingredients.
- Silicone Spatula : This is to help place all the mayo into a jar for storage if you want to use a different container for serving.
- Ball Wide Mouth Quart Mason Jar : Perfect for blending the mayo and storing it afterward. The wide mouth makes it easy to use the blender directly in the jar.
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Ingredients you will need to make Easy Homemade Mayonnaise (how to make step-by-step)
Egg: The main ingredient, it’s crucial to use a room temperature egg for the best results.
Dry Mustard Powder: Adds flavor and helps stabilize the emulsion, making sure your mayo doesn’t break.
White Wine Vinegar or Apple Cider Vinegar: Adds a tangy flavor that’s essential for that classic mayo taste.
Sea Salt: Sea Salt enhances the flavors of the other ingredients, providing a balanced and harmonious taste to the dressing.
Neutral Oil: A cup of mild-tasting oil like sunflower or canola oil is used to create the creamy base of the mayo.
Lemon Juice: Optional but recommended for a fresh, bright finish that mimics the taste of store-bought mayo.

How To Make Easy Homemade Mayonnaise (how to make step-by-step)
Step 1: Gather all your ingredients and tools. It’s important to have everything ready before you start, as the process moves quickly.
Step 2: Crack open your room temperature egg and place it in a wide-mouth jar or food processor.
Step 3: Add the oil, mustard, vinegar, and salt. If you’re using fresh lemon juice, add it now. You can also add garlic or herbs for a flavored mayo.
Step 4: Place the immersion blender at the bottom of the jar. Begin blending on low speed, slowly lifting the blender as the mayo thickens. This should take just a few seconds.
Step 5: Once the mayo has thickened, taste and adjust seasoning. If it’s too thick, you can add a little cold water to thin it out to your desired consistency.
Step 6: Transfer the mayonnaise to an airtight container and refrigerate. It’s best used within a week, so make only what you need.
Storage Ideas for Homemade Mayonnaise Recipe
- Airtight Container: Store the mayonnaise in an airtight container to keep it fresh for up to a week in the refrigerator.
- Wide-Mouth Jar: Use a wide-mouth jar for easy scooping and to blend directly in the jar. It’s convenient and minimizes dishes.
- Small Jars: Divide the mayonnaise into small jars if you want to use it for different recipes like flavored mayo or dressings.
- Refrigerator Shelf: Keep the mayo on a middle or top shelf in the refrigerator, where the temperature is most consistent.
Discover more of our mouthwatering recipes that pair perfectly with this delicious creamy homemade mayonnaise; check out our:
- Cottage Style Fluffy Buttermilk Biscuits Recipe
- Sourdough Smoked Gouda Grilled Cheese Panini Sandwich
- The Best Traditional Irish Soda Bread (how to make)
- Homemade Sourdough Whole Wheat Irish Soda Bread
- Easy Whole Wheat Sourdough Sandwich Bread Recipe
We hope you enjoy this homemade mayoonaise as much as we do. If you make this recipe, please tag us @themoderndaycottage on Instagram and leave a comment below.
Don’t forget to 📌 pin this recipe to your 📌 Pinterest board for future baking adventures.
Happy Baking!

Easy Homemade Mayonnaise (how to make step-by-step)
This foolproof homemade mayonnaise recipe offers step-by-step instructions and options, including an eggless vegan version. Make it in the comfort of your own kitchen and say goodbye to store-bought mayo. Gather your ingredients, and let's make some delicious homemade mayonnaise!
Ingredients
- 1 large egg (at room temperature)
- 2 tsp dry mustard powder or 2-3 tbsp regular mustard or Dijon mustard
- 1 tablespoon white wine vinegar or Apple Cider Vinegar
- 1/2 teaspoon sea salt, or more to taste
- 1 cup (240ml) neutral flavored oil - sunflower or grape seed oil (a neutral oil)
- 1 teaspoon fresh lemon juice (optional, can be omitted)
Instructions
- Gather all your ingredients and tools. It’s important to have everything ready before you start, as the process moves quickly.
- Crack open your room temperature egg and place it in a wide-mouth jar or food processor.
- Add the oil, mustard, vinegar, and salt. If you’re using fresh lemon juice, add it now. You can also add garlic or herbs for a flavored mayo.
- Place the immersion blender at the bottom of the jar. Begin blending on low speed, slowly lifting the blender as the mayo thickens. This should take just a few seconds.
- Once the mayo has thickened, taste and adjust seasoning. If it’s too thick, you can add a little cold water to thin it out to your desired consistency.
- Transfer the mayonnaise to an airtight container and refrigerate. It’s best used within a week, so make only what you need.
Notes
Nutrition Information:
Yield: 16 Serving Size: 1Amount Per Serving: Calories: 27Total Fat: 2gSaturated Fat: 0gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 12mgSodium: 142mgCarbohydrates: 1gFiber: 0gSugar: 1gProtein: 1g
“The Modern Day Cottage” are not dietitians or nutritionists, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories can vary quite a bit depending on which brands were used.
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