Potato salad is a classic side dish that shows up at every barbecue, picnic, and potluck. But too often, it's heavy, bland, or overly complicated. This recipe simplifies the process without sacrificing flavor. It's creamy, tangy, and perfectly seasoned, with a texture that's both tender and slightly firm.
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The key to great potato salad is starting with the right potatoes and cooking them just right. We'll use Yukon Gold potatoes because they hold their shape well and have a naturally buttery flavor. We'll boil them with a little vinegar in the water, which seasons the potatoes from the inside out and helps them stay intact.
The dressing is a classic combination of mayonnaise, sour cream, mustard, and fresh herbs. It's tangy, creamy, and not too heavy. The addition of celery and red onion adds a satisfying crunch. This potato salad is best served chilled, but you can enjoy it warm if you prefer.
Why You'll Love This Recipe
About the Ingredients
2 pounds (900g) Yukon Gold potatoes, peeled and cut into 1-inch chunks
Yukon Golds hold their shape well and have a buttery flavor. Substitute with red potatoes or new potatoes; avoid russets as they get too mushy.
1 tablespoon (15ml) white vinegar
Added to the boiling water to help the potatoes hold their shape and add a subtle tang. Use apple cider vinegar for a fruity note.
1 teaspoon salt, plus more for seasoning
Salt in the cooking water seasons the potatoes internally. Use kosher salt for better control.
1/2 cup (120g) mayonnaise
Use full-fat mayo for the creamiest result. For a lighter option, use Greek yogurt or a mix of both.
1/4 cup (60g) sour cream
Adds creaminess and a slight tang. Substitute with plain Greek yogurt for extra protein.
1 tablespoon (15ml) Dijon mustard
Adds a sharp, tangy flavor. Yellow mustard works too, but Dijon is smoother.
1/2 teaspoon celery seed
Classic potato salad spice that adds a subtle earthy flavor. If you don't have it, use a pinch of celery salt (reduce added salt).
1/4 teaspoon black pepper
Freshly ground is best for flavor. Adjust to taste.
2 celery stalks, finely diced (about 1 cup / 100g)
Adds crunch and freshness. Use the inner stalks with leaves for more flavor.
1/2 small red onion, finely diced (about 1/2 cup / 60g)
Red onion is milder and adds color. Substitute with white onion or shallots; soak in cold water for 10 minutes to reduce sharpness.
2 tablespoons (8g) fresh dill, chopped
Adds a bright, herby flavor. Use 2 teaspoons dried dill if fresh is unavailable.
Tips & Tricks
- Use waxy potatoes like Yukon Gold or red potatoes – they hold their shape better than russets.
- Don't overcook the potatoes – they should be tender but still firm. Test with a knife; it should slide in with slight resistance.
- Season the potatoes while warm – they absorb the dressing better, creating a more flavorful salad.
- Chill the salad for at least 1 hour before serving – this allows the flavors to meld together.
Pro Tips
Step-by-Step Instructions
1. Boil the potatoes
Place the cut potatoes in a large pot, cover with cold water by 1 inch, add the vinegar and 1 teaspoon salt. Bring to a boil over high heat, then reduce to a simmer and cook for 10-12 minutes, until a knife pierces the potatoes with slight resistance. Drain and let cool for 10 minutes.
2. Make the dressing
In a large bowl, whisk together the mayonnaise, sour cream, Dijon mustard, celery seed, and black pepper until smooth. The dressing should be creamy and well combined.
3. Combine the ingredients
Add the warm potatoes, celery, red onion, and fresh dill to the bowl with the dressing. Gently fold everything together with a spatula until the potatoes are evenly coated. Be careful not to mash the potatoes.
4. Season and adjust
Taste the potato salad and add more salt and pepper if needed. The potatoes absorb seasoning, so you may need a bit more than you think. If the salad seems dry, add a tablespoon of mayonnaise or a splash of milk to loosen it.
5. Chill and serve
Cover the bowl and refrigerate for at least 1 hour to allow the flavors to meld. Serve chilled or at room temperature, garnished with extra dill if desired.
Delicious Variations
Classic Mustard
Increase Dijon to 2 tablespoons and add 1 tablespoon yellow mustard for a sharper flavor.
Bacon Ranch
Add 4 slices of cooked and crumbled bacon, 1/4 cup ranch dressing instead of sour cream, and 1/4 cup chopped chives.
Loaded Baked
Stir in 1/2 cup shredded cheddar cheese, 1/4 cup cooked and crumbled bacon, and 2 tablespoons sliced green onions.
How to Store Potato Salad Recipe Easy
Refrigerator
Store in an airtight container for up to 4 days. Stir before serving, as the dressing may settle.
Freezer
Not recommended – the texture of potatoes and mayonnaise-based dressing will become watery and grainy upon thawing.
Reheating
This salad is best served cold. If you prefer it warm, let it sit at room temperature for 20 minutes before serving, or microwave in 30-second intervals, stirring between, until just warm.
Frequently Asked Questions
Q: How long does potato salad last in the fridge?
Potato salad lasts 3 to 4 days in the refrigerator when stored in an airtight container. Because it contains mayonnaise, it should not be left at room temperature for more than 2 hours.
Q: Should potatoes be peeled for potato salad?
It's a matter of preference. This recipe uses peeled potatoes for a smoother texture, but you can leave the skins on for extra texture and nutrients. If using red potatoes, the skins are thin and add color.
Q: How do you keep potato salad from getting watery?
To prevent watery potato salad, make sure the potatoes are fully drained and slightly cooled before mixing with the dressing. Also, tossing the warm potatoes with a little vinegar helps them hold their shape and reduces excess moisture. Avoid overcooking, as mushy potatoes release water.
Q: Can I use red potatoes instead of Yukon Gold?
Yes, red potatoes are a great substitute. They have a waxy texture and hold their shape well. You can also use new potatoes or fingerlings. Just adjust the cooking time slightly, as smaller potatoes may cook faster.
Q: Can I make potato salad ahead of time?
Absolutely. In fact, making it a day ahead improves the flavor as the ingredients meld. Prepare the salad, refrigerate it in an airtight container, and give it a good stir before serving. Add a little extra mayo or a splash of milk if it seems dry after chilling.
I hope you enjoy this easy potato salad as much as my family does. It's a reliable side dish that never disappoints. If you try it, leave a comment below and let me know how it turned out!
Potato Salad Recipe Easy
This easy potato salad is creamy, tangy, and ready in 30 minutes. Perfect for BBQs, picnics, and weeknight dinners.
🧂 Ingredients
- 2 pounds (900g) Yukon Gold potatoes, peeled and cut into 1-inch chunks
- 1 tablespoon (15ml) white vinegar
- 1 teaspoon salt, plus more for seasoning
- 1/2 cup (120g) mayonnaise
- 1/4 cup (60g) sour cream
- 1 tablespoon (15ml) Dijon mustard
- 1/2 teaspoon celery seed
- 1/4 teaspoon black pepper
- 2 celery stalks, finely diced (about 1 cup / 100g)
- 1/2 small red onion, finely diced (about 1/2 cup / 60g)
- 2 tablespoons (8g) fresh dill, chopped
📋 Instructions
- 1Boil the potatoes — Place the cut potatoes in a large pot, cover with cold water by 1 inch, add the vinegar and 1 teaspoon salt. Bring to a boil over high heat, then reduce to a simmer and cook for 10-12 minutes, until a knife pierces the potatoes with slight resistance. Drain and let cool for 10 minutes.
- 2Make the dressing — In a large bowl, whisk together the mayonnaise, sour cream, Dijon mustard, celery seed, and black pepper until smooth. The dressing should be creamy and well combined.
- 3Combine the ingredients — Add the warm potatoes, celery, red onion, and fresh dill to the bowl with the dressing. Gently fold everything together with a spatula until the potatoes are evenly coated. Be careful not to mash the potatoes.
- 4Season and adjust — Taste the potato salad and add more salt and pepper if needed. The potatoes absorb seasoning, so you may need a bit more than you think. If the salad seems dry, add a tablespoon of mayonnaise or a splash of milk to loosen it.
- 5Chill and serve — Cover the bowl and refrigerate for at least 1 hour to allow the flavors to meld. Serve chilled or at room temperature, garnished with extra dill if desired.



