Classic Potato Salad Recipe: Creamy, Tangy Picnic Classic

Classic potato salad is the side dish every picnic, barbecue and potluck quietly depends on: tender potatoes folded in a creamy, tangy dressing with celery, red onion, pickles and hard-boiled eggs. It is cool, comforting and endlessly scoopable — and it tastes even better the next day, once the flavours have had a night to get to know each other.

The secret is dressing the potatoes while they are still warm, so they drink up the vinegar and seasoning instead of sitting in it. Waxy potatoes hold their shape, the dressing stays creamy rather than greasy, and a good handful of fresh dill on top keeps the whole bowl bright. Make it the day before, and the picnic practically serves itself.

Illustration: Creamy, tangy and picnic-ready — the side everyone asks for.

Recipe Info

• Prep time: 15 minutes
• Cook time: 20 minutes
• Total time: 35 minutes (plus 1 hour chilling)
• Servings: 6
• Calories: ~320 kcal per serving

Illustration: Potatoes, eggs and pickles — the picnic classic starts here.

Ingredients

• 900 g / 2 lb waxy potatoes (such as Yukon Gold or red potatoes), scrubbed
• 3 large eggs
• 2 celery stalks, finely diced
• 1/2 small red onion, finely diced
• 3 dill pickles, finely diced (about 60 g / 1/4 cup)
• 180 g / 3/4 cup mayonnaise
• 1 tbsp Dijon mustard
• 1 tbsp apple cider vinegar
• 1 tsp sugar
• 1/2 tsp salt, plus more for the cooking water
• 1/2 tsp black pepper, freshly ground
• 2 tbsp fresh dill, chopped, plus more to garnish
• 1/2 tsp paprika, for dusting

Instructions

1. Boil the potatoes: Put the whole, unpeeled potatoes in a large pot, cover with cold salted water and bring to a boil. Reduce the heat and simmer for 18–20 minutes, until a knife slides in easily but the potatoes still hold their shape. Drain well.
2. Boil the eggs: While the potatoes cook, place the eggs in a small saucepan, cover with cold water and bring to a boil. Cover, remove from the heat and let stand for 10 minutes, then cool in ice water, peel and chop 2 of the eggs, reserving the third for garnish.
3. Peel and cut the potatoes: While the potatoes are still warm, peel off the skins — they slip off easily with a small knife — and cut the potatoes into bite-size chunks, about 2–3 cm / 1 inch. Put them in a large bowl.
4. Season while warm: Sprinkle the warm potatoes with the apple cider vinegar, salt and pepper, and toss gently. This is the key step: warm potatoes absorb the seasoning, so the salad tastes seasoned all the way through instead of only on the surface.
5. Make the dressing: In a small bowl, whisk the mayonnaise, Dijon mustard and sugar together until smooth. Taste and adjust — a little more vinegar or mustard if you like it tangier, a pinch more sugar if it needs rounding out.
6. Combine everything: Add the celery, red onion, pickles, chopped eggs and fresh dill to the potatoes, then spoon over the dressing and fold gently with a spatula until everything is evenly coated. Try not to mash the potatoes — a few rough edges are fine, but the chunks should stay distinct.
7. Chill and serve: Cover and refrigerate for at least 1 hour (overnight is even better). Before serving, give it a gentle stir, taste and adjust the salt, then top with slices of the reserved egg, a dusting of paprika and extra dill.

Illustration: Tender potatoes, tangy dressing and fresh crunch — the perfect spoonful.

Tips & Variations

• Pick waxy potatoes. Yukon Gold or red potatoes hold their shape after boiling; floury varieties like Russets fall apart and turn the salad to mash. If you only have Russets, undercook them slightly and handle them very gently.
• Do not overcook. Potatoes go from perfect to mushy in a couple of minutes. Start checking at 15 minutes — a knife should slide in with slight resistance, not sink straight through. Remember they keep cooking a little as they cool.
• Dress while warm. The vinegar and seasoning soak into warm potatoes; cold potatoes just wear the dressing on the outside. Let them cool for 10 minutes after peeling so they are warm, not steaming hot, when you dress them.
• Make it a day ahead. Potato salad genuinely improves overnight in the fridge as the flavours meld. Hold back a spoonful of dressing and stir it in before serving if it looks a little dry — the potatoes absorb moisture as they sit.
• Add crispy bacon. Fold in 4 rashers of cooked, crumbled bacon and a handful of sliced spring onions for a loaded-baked-potato twist that disappears fast at barbecues.
• Try a mustard-forward version. Double the Dijon and swap half the mayonnaise for sour cream for a sharper, tangier dressing — the German-style direction that mustard lovers prefer.
• Keep it cold and safe. Potato salad with mayonnaise should not sit out for more than 2 hours (1 hour in hot sun). Serve it from a bowl set over ice at outdoor events, and refrigerate leftovers promptly.

Nutrition Note

Per serving, classic potato salad provides roughly 320 kcal with about 7 g of protein, 34 g of carbohydrate and 18 g of fat. Potatoes are a good source of potassium, vitamin C and fibre (especially with the skins on), and the eggs add protein and choline. Most of the fat and calories come from the mayonnaise, so a lighter version can swap half the mayo for plain Greek yoghurt or sour cream without losing the creamy texture. Watch the sodium too — pickles, mustard and salted cooking water all add up.

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FAQ

Should I peel the potatoes for potato salad?

For the classic version, yes — peeled potatoes give the smooth, creamy texture people expect. But leaving the skins on thin-skinned red or Yukon Gold potatoes works too, adds fibre and looks rustic; just scrub them well first.

How long does potato salad last in the fridge?

Properly covered, it keeps for 3–4 days in the fridge and actually tastes best on day two. Do not freeze it — the mayonnaise dressing separates and the potatoes turn grainy when thawed.

Can I make potato salad without mayonnaise?

Yes — a vinaigrette version with olive oil, vinegar, mustard and herbs is the classic French style, lighter and tangier. Or use plain Greek yoghurt or sour cream in place of some or all of the mayonnaise for a creamy but lighter result.

Why is my potato salad mushy?

Usually the potatoes were overcooked, or they were the wrong variety. Use waxy potatoes, check them early, and cool them before mixing — stirring hot, soft potatoes breaks them apart. Fold, never stir vigorously.

What do you serve with potato salad?

It is the classic partner for grilled chicken, burgers, ribs, fried chicken and hot dogs, and it rounds out any picnic spread alongside coleslaw and baked beans. It also stands alone as a light lunch with a green salad.

Creamy, tangy and made for sharing — classic potato salad is the side dish that turns a simple cookout into a proper feast. If you try it, tell us in the comments how you served yours: at a picnic, a barbecue, or straight from the fridge with a fork?