This Creamy Potato Salad recipe has so much flavor and it’s definitely a holiday-worthy side dish. Learn how to make potato salad that is 100 times better than store-bought.
We sure love potatoes around here and we sure get creative! It’s no wonder some of our most popular dishes are potato recipes, like our famous mashed potatoes, cheesy potato pancakes, and these crispy smashed potatoes.
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Potato Salad Recipe
This Potato Salad is loaded with fresh and crisp cucumber and radishes that make it lighter and supremely satisfying. The creamy dressing has a star ingredient that might surprise you; plain mustard. The flavor is subtle but adding it is GOLD in potato salad.
We love this for the holidays, particularly as a Christmas and Easter salad! Also, my son loved it, giving it two thumbs up (which is a big deal!).
Ingredients for Creamy Potato Salad:
Russet potatoes are our favorite for this salad because they are easy to peel and can be cooked 1-2 days in advanced, covered and refrigerated until ready to use.
The radishes, cucumber and celery and a crisp freshness to this salad that makes it so special for the holidays.
Hard boiled eggs add great protein and texture.
The Best Potato Salad Dressing:
Adding sour cream to the mayo makes it lighter and so creamy. Don’t be afraid of adding mustard. It is not potent in this recipe at all, but makes the salad next-level delicious. You might recognize this potato salad dressing as the same sandwich spread that we developed for our favorite Bakery sandwich.
Cook’s Tip: The Vidalia Chop Wizard makes it quick and easy to uniformly dice boiled potatoes and eggs (Amazon affiliate link).
Make-Ahead Tip: Once this salad is mixed with dressing and salt, it is best enjoyed right away or refrigerated up to 6 hours. You can prep your other ingredients ahead of time and stir in the dressing just before serving.
Garnish with chives and freshly cracked black pepper to pretty it up.
Creamy Potato Salad Recipe

Ingredients
Creamy Potato Salad Ingredients:
- 4-5 russet potatoes, 3 cups cooked and diced
- 1/2 English Cucumber, 1/2 cup diced
- 1 bunch radishes, thinly sliced
- 2 celery stalks, (1/2 cup) finely diced
- 4 hard boiled eggs, diced
- 3 Tbsp chives or green onions, finely chopped
- 1/4 tsp Black Pepper, or to taste
Potato Salad Dressing Ingredients*:
- 1/2 cup mayonnaise*
- 2 Tbsp sour cream
- 2 tsp yellow mustard
- 1/2 tsp salt, plus more to taste
Instructions
- Place un-peeled whole potatoes in a medium pot and cover with water. Bring to a boil, add 1/2 Tbsp of salt and continue cooking at a medium boil for about 25 minutes or until easily pierced with a fork. Do not overcook - potatoes should not be falling apart when pierced. Remove from water and set aside to cool completely to room temp then peel and dice just before adding to the salad. Potatoes can be cooked 1-2 days in advanced, covered and refrigerated until ready to use.
- Stir together dressing ingredients and refrigerate until ready to use.
- Combine all prepared ingredients in a large mixing bowl: diced potatoes, diced cucumber, sliced radishes, finely diced celery, diced eggs and chopped green onions. Toss gently to combine. Add all of the dressing, or add to taste. Season with more salt and pepper to taste and serve (I added an extra 1/4 tsp salt and 1/4 tsp pepper). Garnish with more chives and freshly cracked black pepper to pretty it up.
Nutrition Per Serving
Filed Under
If you make this recipe, I’d love to see pics of your creations on Instagram, Facebook and Twitter! Hashtag them #natashaskitchen
Creamy, dreamy and delicious! Everything about this potato salad is good! It’s definitely worth discovering and I hope you love it as much as we do!!
Is there a special side dish that always shows up at your holiday table? I’d love to hear about your holiday traditions in a comment below!
Will be making this this weekend! Your recipes are the BEST! Easy to follow and delicious! I may add dill pickles! I might add your recipe for blueberry muffins is so very yummy! Have made several times and they are popular in this house! Absolutely the BEST!
So glad to hear that, Judi! Thank you for the feedback.
Hi Natasha … this was delicious.
Will become a regular favourite.
I’m so glad it was a hit! Thank you for sharing your excellent review, Patricia!
your recipes are always my go to, easy and yummy!!!!
always look forward to what you post, my husband loves them all
I’m so glad to hear that, Linda! Thank you for sharing.
This is how my mother made potato salad. Her secret was putting some beef broth in the dressing. Should give it a rich whole body flavor.
Thank you for sharing, Linda. 🙂
Thanks Natasha for easy going recipes or rather you make it pretty easy with all your giggles and smiles. They truly taste amazing after done. Keep inspiring those who want to add something new to the plate.
Thank you, I really appreciate that.
This potato salad is really tasty but too creamy for me. It was really soupy the next day even after stirring it. Maybe if cut down the mayo and sour cream a bit it would be better.. I will try your other potato salad.
Hi Lynn! I’m sorry to hear that. I don’t have an issue with it being too soupy from the amount of mayo or sour cream. Did you by chance use any substitutions? Be sure to let the potatoes drain really well and I hope you will have better results with another one of my recipes. 🙂
Hi Natasha, approximately how many pounds of potatoes doe you use?
Hi! I did not weigh my potatoes but a quick google search indicates each potato ranging from small to large could way between 0.30-0.60 lbs. I hope that helps.
This recipe is similar to my mom’s: she always used Yukon Gold potatoes w/vinegar added when they were still warm as she believed the potatoes held up better without eroding much. And she separated the egg yolks and added them to the dressing and mixed until smooth. I’m going to try this one out as it also sounds amazing! Your recipes are always reliable!
Thank you so much for sharing that with me, LuAnn!
I add a little vinegar to my potatoes while they are still warm give the potatoes a nice pop. Then I add my dressing
Sounds good, thank you for sharing that with us, Linda!
I have never made potato salad before in my life, before tonight. I do consider myself a good cook, this was just something that I was never in love with so I never made it. OMG!!! I did add a potato and almost tripled the dressing but my husband and daughter both had wide eyes and instant approval…even raves…from those that don’t rave. This is incredible…thanks for putting more on my to do list!!!! lol
So glad to hear that, Erin. Thank you for sharing your experience.
I didn’t have sour cream so I replaced it with Ranch dressing. Also added a little fresh Dill because we love it. This is our new favorite potato salad!! It was delicious!!
I’m so glad that worked out, Karen! I’m so happy this was a hit!
I haven’t made this recipe yet but it sounds similar to my Grandma Pauline’s recipe her dressing is mayo/sour cream tsp apple cider vinegar and sugar to sweeten salt and pepper .. To the potatoes add celery green pepper onion top with sliced boiled eggs I have used this recipe for 51 years
YUM! Delicious! I was out of coriander but added chopped fresh parsley instead which gave it a lovely fresh taste Also decorated it with fresh parsley sprigs and sliced boiled egg shaped like a flower. Pleasing to the eye and the mouth!
I’m so happy you enjoyed that. Thank you for sharing that with us, Sharon!
This flavor combination is delicious!
I was rummaging through my fridge trying to use up ingredients & leftovers after hosting a get together. I had a bag of radishes and too much potato salad. I added one to the other and WOW! I will use this for the rest of my life.
Thank you!
That’s really awesome feedback, Brittany. Thank you for sharing that with us, great to know that you loved the recipe!
This is so similar to our old, back to grandmother – I’m 77, only difference is addition of sour cream. We however add a teaspoon of sugar. Love all your recipes.
Thank you so much for sharing that with me, Pam!
Natasha, Is it at all possible to add sweet relish to this as an additional ingredient, or should it just be left out completely? Believe it or not, this is my first attempt at making potato salad and I have seen other recipes that call for the sweet relish so I’m just wondering. Thank you as always. Bonnie
Hi Bonnie. I think it would be just fine to add this in if you’d like. It sounds delicious! Let us know what you think if you try it.
I chop a few sweet pickles – this gives potato salad a crispy bite also.
Yum! Thank you for sharing.
I made your potato salad for my grandsons graduation party for tomorrow. I can’t wait to see how it goes over. I’ll put the dressing on it in the morning as well as some egg slices with a sprinkle of paprika to dress it up. I love your recipes.
Yum! I hope it is enjoyed! Thank you for sharing.
Ever tried adding raw carrot circles?
It’s yummy too.
So enjoy your recipes.
I have not, but thank you for the suggestion, that sounds yummy!
I’ve also cut up and blanched small pieces of cauliflower. Used only half of the potatoes. Lower carb option. Tastes great!
Sounds good! Thanks for the review, Holly.
good day
i substututed the radish with a tin of green peas. this dressing is tops
I’m so glad you enjoyed it, Jabulile!