This sour cream potato salad with chives is a creamy summer side made with baby potatoes, hard-cooked eggs, and a light and tangy sour cream and mayo dressing.
Scrub the potatoes and place them in a large saucepan. Cover with cold water by about 1 inch and add 1 teaspoon of salt.
Bring to a boil over medium-high heat and cook for 12 to 15 minutes, until the potatoes are tender when pierced with the tip of a knife. Drain and let cool for about 10 minutes, or until easy to handle.
Cut the potatoes into 1-inch chunks and transfer them to a large mixing bowl. Add the celery and onion, season with 1/2 teaspoon salt and a few grinds of black pepper, and combine gently.
In a separate bowl, whisk together the sour cream, mayonnaise, milk, rice vinegar, and Dijon mustard until smooth.
Pour the dressing over the potato mixture and fold gently to coat. Add the hard-cooked eggs and chives and combine carefully to avoid breaking up the potatoes too much.
Let the potato salad rest for 10 minutes, then taste and adjust the seasoning as needed.
Cover and refrigerate for at least 2 hours before serving.
Notes
Seasoning tip: Taste the potato salad again just before serving as it can sometimes need an extra pinch of salt.