
A Creamy Fourth of July Classic
Some recipes arrive wearing fancy ingredients and carrying a résumé. Mom’s potato salad doesn’t need any of that. It walks through the door in a well-loved serving bowl, settles onto the picnic table, and disappears before the burgers are finished cooking.
This creamy, old-fashioned Southern potato salad is the version my mom has made for years. It is simple, sweet, tangy, and filled with tender potatoes, crunchy celery, onion, and plenty of hard-boiled eggs. The homemade dressing combines mayonnaise, mustard, vinegar, and just enough sugar to give it that familiar Southern picnic flavor.
It is the kind of recipe that brings back memories of childhood cookouts, family reunions, church suppers, and Fourth of July celebrations when the tables were crowded and nobody went home hungry.
For America’s 250th birthday celebration, I couldn’t think of a better side dish to serve beside grilled hamburgers, hot dogs, barbecue chicken, ribs, or just about anything coming off the grill. ???

Why You’ll Love This Southern Potato Salad
- Made with simple, familiar ingredients
- Creamy, sweet, tangy, and full of flavor
- Easy to prepare ahead of time
- Perfect for cookouts, picnics, potlucks, and family reunions
- Makes a generous batch for feeding a crowd
- Tastes even better after chilling
Mom’s Southern Potato Salad Ingredients
- 4½ to 5 pounds potatoes, peeled, diced, and cooked
- ½ cup diced onion
- ½ cup chopped celery
- 8 to 10 hard-boiled eggs, chopped
- 1½ cups mayonnaise
- ¼ cup vinegar
- ½ cup granulated sugar
- ¼ cup prepared yellow mustard
- Salt, to taste
- Black pepper, to taste
- Paprika and sliced hard-boiled eggs for garnish, optional
How to Make Old-Fashioned Potato Salad
1. Cook the potatoes
Peel and cut the potatoes into evenly sized pieces. Place them in a large pot, cover with cold salted water, and bring to a boil.
Cook until the potatoes are fork-tender but not falling apart. Drain them well and allow them to cool slightly.
Do not cook them into mashed-potato territory. We are making salad, not constructing a potato cloud. ?
2. Combine the vegetables and eggs
Place the cooked potatoes in a large mixing bowl. Add the diced onion, chopped celery, and chopped hard-boiled eggs.
Gently toss everything together so the potatoes keep their shape.
3. Make the creamy dressing
In a separate bowl, combine the mayonnaise, vinegar, sugar, and mustard. Stir until the sugar is dissolved and the dressing is smooth.
Season with salt and black pepper to taste.
4. Dress the potato salad
Pour the dressing over the potato mixture. Gently fold everything together until the potatoes are evenly coated.
Taste and add additional salt, pepper, mustard, or mayonnaise as needed.
5. Chill before serving
Cover the bowl and refrigerate the potato salad for at least 2 hours, although overnight is even better. This gives the potatoes time to soak up all that creamy, tangy goodness.
Before serving, garnish with sliced hard-boiled eggs and a dusting of paprika, if desired.
Greg’s Kitchen Tips
Choose the right potato
Russet potatoes give the salad a softer, creamier texture because their edges absorb the dressing. Yukon Gold potatoes hold their shape a little better and have a naturally buttery flavor. Either one will work beautifully.
Salt the cooking water
Potatoes need seasoning while they cook. Adding salt only after they are cold leaves the flavor sitting on the outside, knocking politely but never being invited in.
Let the potatoes drain well
Excess water can thin the dressing and make the salad watery. Drain the potatoes thoroughly before adding the remaining ingredients.
Adjust the sweetness
This is an old-fashioned Southern recipe with a noticeably sweet and tangy dressing. For a less-sweet potato salad, begin with ¼ cup sugar, taste the dressing, and add more as desired.
Make it ahead
Potato salad is an excellent make-ahead side dish. Prepare it the day before your cookout and keep it refrigerated until serving time.
Optional Additions
Mom’s version is delicious just as it is, but you can make the bowl your own by adding:
- Sweet pickle relish
- Chopped dill pickles
- A little pickle juice
- Celery seed
- Finely diced green bell pepper
- Chopped fresh parsley
- Crumbled bacon
- A pinch of smoked paprika
- A few shakes of hot sauce
Just remember, once bacon enters the bowl, it tends to behave like it owns the place.
What to Serve With Southern Potato Salad
This creamy potato salad goes wonderfully with:
- Grilled hamburgers and hot dogs
- Smoked country-style ribs
- Pulled pork barbecue
- Grilled or smoked chicken
- Baked beans
- Corn on the cob
- Southern coleslaw
- Deviled eggs
- Watermelon and fresh summer fruit
It is especially suited for Fourth of July cookouts, Memorial Day gatherings, Labor Day picnics, church dinners, and Appalachian family reunions.
Food-Safety Tip for Summer Cookouts
Because this potato salad contains mayonnaise and eggs, keep it refrigerated until serving. During outdoor meals, place the serving bowl over a larger bowl filled with ice and return leftovers to the refrigerator promptly.
The fireworks should be in the sky, not in anybody’s stomach. ?
A Taste of Home
There is nothing complicated about Mom’s Southern potato salad, and that is exactly why it belongs on the table. It is creamy, comforting, familiar, and made to be shared with people you love.
Serve up a big bowl at your next cookout and let me know what you think of Mom’s version. Better yet, tell me how potato salad was made in your family. Did your people add pickles, relish, paprika, bacon, or enough mustard to turn the whole bowl sunshine yellow?
Y’all enjoy!
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Thank you so much for your recipe. It looks so delicious! Mama looked so pretty and did a great job!!!
You are so welcome…have a great evening.