
Crispy smashed potato salad is the ultimate mix of crunchy edges and creamy dressing and it is a side dish that always disappears first at gatherings. The balance of golden roasted potatoes and tangy herb dressing takes the classic potato salad to a new level. This is my go-to whenever I crave something both familiar and fresh at the same time.
The first time I made this salad for a family cookout everyone huddled around the bowl for seconds and even the pickiest eaters wanted the recipe.
Ingredients
- Baby potatoes: About two pounds. These roast up super crisp. Choose firm small yellow potatoes for best texture
- Olive oil: Divided between roasting and the dressing. Pick a good quality extra virgin olive oil for flavor
- Salt: Brings all the other tastes into focus. Flaky salt is perfect here
- Pepper: Freshly cracked pepper gives heat and aroma
- Greek yogurt: Use whole milk Greek yogurt for richness and tang. Read the label and avoid anything with additives
- Kewpie mayonnaise: Japanese mayo is extra creamy but regular mayo also works
- Dijon mustard: Gives sharpness. Use real Dijon not yellow mustard for best flavor
- Lemon juice: Fresh squeezed brightens everything
- Garlic clove: Fresh and finely minced for bite
- Fresh parsley: Choose flat-leaf parsley for vibrant flavor and color
- Dill pickle: The brininess makes this salad addictive. Find the crispiest dill pickles you can
- Shallot: Milder than onion for delicate zing. Look for small reddish bulbs without soft spots
- Scallions: For garnish. Adds freshness. Choose firm green onions with no wilting
Step-by-Step Instructions
- Prep the Potatoes:
- Place the baby potatoes in a large pot of cold water and season with salt. Bring the water to a steady boil over medium heat. Cook for about eight minutes until the potatoes are just fork tender but not falling apart. Drain thoroughly and let cool until they can be handled.
- Smash and Dry the Potatoes:
- Lay the potatoes out on a clean dish towel and pat them completely dry. Wet potatoes will not crisp up. Gently press each potato down to about a quarter inch thick using a potato masher or the bottom of a sturdy glass.
- Roast the Potatoes:
- Arrange the smashed potatoes on a parchment-lined baking sheet. Brush the tops with two tablespoons of olive oil. Season generously with salt and pepper. Slide the tray into a preheated 425 degree oven. Roast for forty five to sixty minutes flipping the potatoes halfway through. The goal is crispy golden edges and tender interiors so start checking doneness at the forty minute mark.
- Mix the Creamy Dressing:
- In a medium bowl whisk together the remaining olive oil Greek yogurt Kewpie mayo Dijon mustard lemon juice minced garlic and chopped parsley. Stir until smooth. Add the finely chopped dill pickle and shallot. Taste and adjust seasoning with extra salt and pepper if needed. Cover and chill until ready to use.
- Dress and Serve:
- Let the hot roasted potatoes cool for at least ten minutes but do not wait too long. Toss gently with the herbed yogurt dressing in a large bowl. Top with reserved crispy bits of potato and a sprinkle of chopped scallions. Serve slightly warm or at room temperature for best flavor.

The dill pickle is the star for me. I love how that little bit of chopped briny pickle cuts through the richness and brightens the salad. My kids still ask for extra pickles on top because it takes them back to our summer beach picnics every time.
Storage Tips
This salad holds up well in the fridge for up to three days. Keep the dressing and potatoes separate if you want to maintain maximum crispiness. Reheat potatoes in a hot oven for a few minutes before dressing for best results.
Ingredient Substitutions
If you cannot find Kewpie mayo regular mayonnaise works well. For a dairy free version use all mayo and a dairy free yogurt. Substitute chopped cornichons for dill pickles if needed. You can swap parsley for fresh dill or chives depending on your herb preference.
Serving Suggestions
Serve alongside grilled chicken juicy burgers or as a centerpiece at any picnic. Garnish with extra scallions or a sprinkle of smoked paprika for a pop of color. Leftovers are wonderful with poached eggs for brunch.
Cultural and Historical Context
Smashed potatoes have roots in both American and European home cooking. The combination of hot roasted potatoes and chilled creamy dressing offers both comfort and freshness making this version a modern twist on classic deli salads.
Frequently Asked Questions About Recipes
- → Which kind of potatoes work best here?
Small yellow potatoes work awesome since they crisp up so well but don't fall apart in the oven.
- → How do I get my potatoes super crispy?
Make sure to dry the potatoes really well once they've boiled. Coat them in oil, roast until they're looking super browned, and try flattening them extra thin to boost that crunch.
- → Can the dressing be made in advance?
Absolutely, whip up the yogurt and mayo sauce ahead of time, keep it chilled, and just stash until serving.
- → Is it okay to serve this cold?
While it's best hot for maximum crunch, it's actually pretty nice cold too if you've got leftovers.
- → What can I use instead of Kewpie mayo?
Regular mayo works alright if you can't find Kewpie, though Kewpie has that extra special something.
- → How do I make things even tangier?
Bump up the lemon, add some more pickles, or pour in a little pickle juice to dial up the tang.