This potato salad is made with Yukon Gold potatoes and grainy mustard, along with chopped celery and eggs. This is an excellent choice if you're looking for a good-tasting cookout or picnic potato salad. The golden color will make it a standout. Use a good quality whole grain mustard or you can use your favorite gourmet mustard. Not everyone loves onions in their potato salad, so those are optional.
The Yukon Gold potato has nearly twice as much vitamin C as russet potatoes, so you will be boosting the nutrition of your side dish by using this variety. The skins are also left on, which provide additional nutrition and you don't have the tedious step of peeling the potatoes. The Yukon Gold potato is an all-purpose potato that will retain its shape better in potato salad than a starchy potato like the russet potato.
- For the Salad:
- 1 teaspoon salt
- 2 pounds Yukon gold potatoes (washed and cut in 1/2-inch to 1-inch cubes)
- 1/2 cup celery (diced)
- 4 hard-cooked eggs (chopped)
- Optional: 1/4 cup finely chopped onion
- For the Dressing:
- 1 cup mayonnaise
- 1/2 teaspoon salt
- 1 to 2 tablespoons grainy mustard
- 2 teaspoons dill relish
Put the cubed potatoes in a medium saucepan and cover them with water. Add 1 teaspoon of salt and bring to a boil over high heat.
Cover, reduce heat to medium and continue boiling for about 12 to 15 minutes until potatoes are fork-tender. Drain the water and cool the potatoes completely (about 30 minutes).
In a large bowl combine the cooled potatoes with the celery, chopped eggs, and optional onion.
Combine 3/4 cup of the mayonnaise, 1/2 teaspoon salt, 1 tablespoon of mustard, the dill relish, and pepper.
Gently stir the mayonnaise mixture into the potato mixture. Add more of the remaining mayonnaise and mustard, as needed, for flavor and texture.
Chill until serving time. Chilling for a couple of hours allows the flavors to develop and combine.
As this potato salad contains eggs, it will need to be kept refrigerated. If you are taking it to a picnic or potluck, be sure it is kept in a cooler until it is served. Any leftovers should be refrigerated promptly.
Tips for Making Potato Salad
You may wonder why you place the potatoes in the unheated water, then heat it to boiling. This helps prevent the outside of the potato cubes from being overcooked while the inside is undercooked.
If you like well-seasoned potatoes, add some salt to the water in which you will boil them. This will make each bite a little better seasoned. You may want to reduce the additional salt added to the dressing if you use this trick.
Be sure the potatoes are cooled before adding the dressing or the mayonnaise will become oily. It will take about a half hour for the cooked potatoes to cool sufficiently.