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The 10 Best Substitutes for Mayo in Potato Salad

Potato salad is a summer favorite for many – the crisp potatoes, crunchy vegetables, and creamy mayonnaise all combine to make the perfect side dish.

But what if you’re looking to switch up your potato salad recipe?

Or what if you don’t like mayo or are unable to consume it?

What are the best substitutes for mayo in potato salad? Although some people think of using sour cream, a better option is to use yogurt or even mashed avocado as a replacement. Other tasty alternatives include hummus, pesto, tahini and olive oil dressing.

Making your own potato salad with no-mayo doesn’t mean sacrificing flavor!

Here we will look at the 10 best substitutes for mayo in potato salad – so you can still enjoy your favorite side dish without having to worry about the ingredients!

Read Also:

Why Add Mayo to Potato Salad?


Mayonnaise is a popular ingredient in potato salad because it provides a creamy texture and a tangy flavor that complements the starchy potatoes.

Additionally, the oil in mayonnaise helps to coat the potatoes and prevent them from drying out, which can be especially important if the salad is going to be served cold.

Mayonnaise also serves as a binder for the other ingredients in potato salad, such as chopped vegetables, hard-boiled eggs, and fresh herbs.

The mayonnaise helps to hold everything together and distribute the flavors evenly throughout the salad.

Some people also like to add other ingredients to their potato salad, such as mustard, vinegar, or sour cream, which can give the salad a tangy or slightly sweet flavor.

These ingredients can also help to balance out the richness of the mayonnaise and add some complexity to the overall flavor profile of the dish.

Overall, mayonnaise is a key ingredient in potato salad because it provides flavor, texture, and helps to hold everything together.

While there are certainly variations on the classic potato salad recipe that don’t use mayonnaise, it is a popular choice for many people who enjoy this classic dish.

The 10 Best Substitutes for Mayo in Potato Salad

Mayonnaise-based potato salads are a beloved staple of cookouts and barbecues. However, for those wishing to avoid mayo’s high fat content and long list of unhealthy ingredients, the search for an alternative can be daunting.

Here are ten great substitutes that will provide a similar taste and texture without all the extra additives:

1 – Greek Yogurt

Greek Yogurt

Greek yogurt is a thick, creamy dairy product renowned for its mild taste and nutritious profile.

High in protein and probiotics, Greek yogurt is an ideal alternative to mayo as it provides a similar texture without all the added oil.

To use it in your potato salad, simply whisk equal parts Greek yogurt with Dijon mustard.

This simple combination provides a delightful tangy flavor while creating a light yet creamy sauce suitable for any potato salad.

2 – Sour Cream

Sour Cream

Sour cream has been appreciated worldwide since ancient times, offering a unique tartness that is essential in many recipes.

It can be used as an alternative to mayo thanks to its thick consistency and pleasant flavor profile.

Whisk together half sour cream with half Dijon mustard for the perfect dressing that pairs nicely with traditional or smoked potatoes alike.

It delivers that familiar tanginess one expects from mayo but with fewer calories and saturated fat per serving than traditional mayonnaise-based dressings.

3 – Avocado


Avocados are treasured as a superfood due to their healthy fat content and impressive nutrient density.

Blended into a creamy base, avocados offer a smooth texture that pairs perfectly with other salad ingredients like celery, onion, eggs, etc.

For best results blend one ripe avocado with two tablespoons of olive oil until you achieve a desired consistency then add various herbs of your choice such as cilantro and chives.

This savory dressing adds natural flavor while providing heart-healthy fats your body needs — making it an excellent substitute for traditional mayo-based dressings!

4 – Hummus


Hummus is celebrated for its versatility and health benefits; boasting fiber, plant proteins, vitamins B6 & C as well as magnesium – among other nutrients essential for optimal health.

Its creamy texture combined with its distinct nutty flavor makes it the perfect complement to potato dishes like salads or mashed potatoes.

To create the best hummus-based dressing mix 2 tablespoons of hummus with 1 tablespoon of olive oil then season according to your preference using herbs like rosemary or sea salt before stirring into your salad bowl!

5 – Tahini

Tahini sauce

Tahini is made from ground sesame seeds which provide an abundance of plant-based proteins among other vital minerals.

This paste is widely appreciated in Mediterranean cuisine due to its nutty flavor combined with its ability to thicken sauces or dressings much like mayonnaise does!

When preparing tahini-based dressings simply whisk together 3 parts tahini with 1 part freshly squeezed lemon juice then season according to preference before stirring into your favorite potato salad recipe!

Tahini provides an authentic taste not found anywhere else plus you get all the amazing nutritional benefits sesame seeds have to offer!

6 – Mustard

Yellow Mustard

Mustard is a classic condiment that adds a savory, tangy flavor to many dishes.

Appropriate for both hot and cold recipes, its versatility allows it to bring out the best in foods.

When compared to mayo, mustard contains fewer calories and more antioxidants.

To substitute mayo with mustard in potato salads, simply mix equal parts mustard and plain yogurt for an even coating on your potatoes.

The result is a light yet flavorful dish with a touch of spice that everyone will love.

7 – Pesto

Basil Pesto

Pesto is a traditional Italian condiment comprised of fresh basil leaves combined with garlic, pine nuts, Parmesan cheese, and olive oil.

Its delightful texture and aroma make it an ideal topping for pizzas or pastas dishes or as part of a delicious marinade.

When used as an alternative to mayonnaise in potato salads, pesto delivers an intense umami flavor that enhances the overall taste profile.

Simply mix pesto with some white wine vinegar and pour it over your potatoes before serving — you won’t be disappointed!

8 – Ranch Dressing

Ranch Dressing

Ranch dressing has become one of the most popular salad dressings in recent years due to its unique blend of herbs and spices.

Rich buttermilk provides its signature creaminess while also supplying beneficial probiotic bacteria for improved digestion.

Substituting ranch dressing instead of mayonnaise can add tremendous flavor while reducing fat content significantly — plus it’s lower in calories than regular mayonnaise!

To enjoy ranch dressing-infused potato salads, simply mix equal parts of ranch dressing and plain yogurt before adding it to your potatoes for extra zing without breaking your calorie budget.

9 – Vinaigrette

Balsamic Vinaigrette

Vinaigrette is a light yet flavorful sauce made from acid (typically vinegar), oil, seasonings, herbs, and spices.

Its unique composition makes it suitable as a marinade or dip while also providing excellent tenderizing capabilities when incorporated into sauces or dressings.

As an alternative to mayonnaise in potato salads, vinaigrette offers similar results while substantially cutting down on saturated fat content.

To substitute vinaigrette instead of mayonnaise; combine two tablespoons each of balsamic vinegar and olive oil along with some salt and pepper before mixing into your potatoes for delicious results!

10 – Lemon Juice

Lemon Juice

Lemon juice is known for its sour yet refreshing taste — not only does it provide exceptional culinary benefits but also provides numerous health advantages like aiding digestion and improving skin complexion when consumed daily.

Since lemon juice contains vitamin C, calcium and other essential vitamins; making it an ideal replacement for mayonnaise when preparing potato salads.

To use lemon juice; combine equal parts freshly squeezed lemon juice, olive oil or butter along with some herbs before pouring over your potatoes — this will give them tangy flavors while providing essential vitamins at the same time!


In conclusion, mayonnaise is a popular ingredient in potato salad because it provides a creamy texture, tangy flavor, and helps to hold everything together.

However, there are many suitable substitutes for mayo in potato salad, such as Greek yogurt, sour cream, avocado, hummus, and more.

These substitutes can add different flavors and textures to the salad, making it a versatile dish that can be customized to suit different tastes and dietary preferences.

Whether you choose to use mayo or one of these substitutes, potato salad is a classic dish that is perfect for picnics, barbecues, or any other occasion.

The 10 Best Substitutes for Mayo in Potato Salad

The 10 Best Substitutes for Mayo in Potato Salad

Discover 10 great substitutes for mayo in potato salad, including Greek yogurt, avocado, mustard, and more. These substitutes can add different flavors and textures to the salad, making it a versatile dish that can be customized to suit different tastes and dietary preferences. Find the perfect potato salad recipe for your next picnic or barbecue!
Prep Time 5 minutes
Cook Time 5 minutes
Total Time 10 minutes
Servings 4 people


  • Greek Yogurt
  • Sour Cream
  • Avocado
  • Hummus
  • Tahini
  • Mustard
  • Pesto
  • Ranch Dressing
  • Vinaigrette
  • Lemon Juice


  • Pick your favorite substitute from the list above.
  • Follow cooking directions for your selected substitute with the proper ratio of ingredients.
jenny happy muncher
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Jenny has always been passionate about cooking, and she uses her platform to share her joy of food with others. Her recipes are easy to follow, and she loves giving tips and tricks to help others create their own unique culinary creations.