3-Ingredient Pesto Potato Salad
If you’ve never been a potato salad person, this recipe is for you. This 3-ingredient pesto potato salad has no mayo in it and is packed with vibrant flavor. It was a HUGE surprise hit at my family gathering! Ideal for summer potlucks and barbecues.

About This Recipe
- Easy and fast to make for a spring or summer side dish.
- Only 3 ingredients necessary for this flavor-packed potato salad.
- No mayo included, which is what turns many people off of salads like this (myself included).
- A delicious way to make the most of homemade pesto if you grow basil, but you can certainly take a shortcut with store-bought pesto. (See our tips for that below.)
- Add in some shredded rotisserie chicken to make it an easy main dish.
Ingredients

Ingredient Notes
- Potatoes: The baby potatoes can be substituted for 1 ½ pounds of any variety of potato, cut into bite-sized pieces. Yukon Gold, Red Bliss, or New potatoes work best for this recipe.
- Pesto: Homemade or refrigerated store-bought pesto works best for this recipe. We’ve found over the years that, although store-bought pesto is never the same as homemade, the best kinds are refrigerated. I tested this recipe with Walmart’s Marketside Basil Pesto, and it was pretty darn good. Polly gets refrigerated pesto at Sam’s Club that she swears by.
- Feta: The feta can be substituted for crumbled goat cheese.
- Add-Ins (note: may need to add more pesto and seasoning):
- Protein: shredded chicken, crumbled bacon, or diced prosciutto.
- Vegetables: fresh or pickled red onions, roasted zucchini or yellow squash, roasted red peppers, or chopped sundried tomatoes.
- Chopped, toasted nuts: pecans, walnuts, almonds, pine nuts, pepitas, or pistachios.
- For extra brightness and acidity, add a squeeze of fresh lemon juice.
How to Make Pesto Potato Salad
The full ingredient list and instructions are in the recipe card at the bottom of this post. But here’s a quick visual overview…



Testing Notes from Our Kitchens
- Check the potatoes to make sure they’re tender by piercing with a fork or paring knife.
- Note: If your pesto is on the thicker side, save some of the starchy potato water. You may need it at the end to thin out the sauce a little.
- The testers on our team (3 of us) found that this salad is best eaten within the first 48 hours. Cover and store in the fridge.
- I (Rachel) personally love this with shredded chicken added to make it a main dish.
What Dishes Go with Pesto Potato Salad?
I love to serve this potato salad with anything grilled or barbecue style. Here are some favorites to get you started…

3-Ingredient Pesto Potato Salad
Ingredients
- 1 1/2 pounds baby potatoes (skin on; cut in half, if not bite-sized)
- 3/4 cups pesto (homemade or store-bought refrigerated – not jarred)
- 1/2 cup crumbled feta cheese
- salt and pepper (to taste)
- Optional garnish: toasted pine nuts, fresh basil leaves
Instructions
- Boil Potatoes: Bring a large pot of water to a boil. Season well with salt. If your potatoes are not bite-sized already, then cut them in half or quarters. Boil the potatoes until fork tender, about 10 minutes. Tip: You may want to save 1 cup of the starchy water, if your pesto is really thick. Drain the potatoes in a colander and return to the pot.
- Combine: Add the pesto (start with ½ cup and add more as needed) and feta cheese to the pot. Gently toss with a spatula until combined. Taste and season with salt and pepper, to taste.
- Serve: Transfer to a serving dish, if desired. Serve warm or cold.
Freezer Instructions
- Check the potatoes to make sure they’re tender by piercing with a fork or paring knife.
- Note: If your pesto is on the thicker side, save some of the starchy potato water. You may need it at the end to thin out the sauce a little.
- Store this salad in the fridge in an airtight container for about 2-3 days. It’s best fresh though.
Nutrition
Photos and video by Whitney Reist of Sweet Cayenne.

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