I really, really don’t like mayo, so I don’t eat most people’s versions of potato salad. This one, however, is perfect. It’s fresh, easy, and absolutely mayo-free, coated instead with a dressing made of whole-grain mustard, spring onions, and olive oil. If you are still finalizing your Memorial Day menu (like me), try adding this salad to the list.
Red Potato-Green Bean Salad (adapted from Epicurious)
8 ounces green beans, trimmed, cut into 1 1/2-inch pieces
3 pounds red potatoes, unpeeled, quartered
2 tablespoons champagne (or white wine) vinegar
1 spring onion, chopped (about 1/4 cup)
1 tablespoon whole-grain (or Dijon) mustard
2/3 cup extra-virgin olive oil
1 tsp salt
1/2 tsp black pepper
2 tablespoons chopped fresh parsley
Bring a large pot of water to boil. Add potatoes* and boil about 15 minutes, until tender. Add green beans to the water about 4 minutes before potatoes finish cooking. Empty potatoes and green beans into a colander to drain.
Meanwhile, prepare dressing. Combine onion, mustard, olive oil, salt, and pepper in a small food processor and process until smooth. Place potatoes and green beans in a large bowl. Add dressing and mix to combine. Sprinkle with parsley and serve. You can make this a day ahead, but I like it warm.
*I used to avoid boiling potatoes because I hated getting splattered by boiling water when I dropped the potatoes in. Then, I realized that if I used a small strainer like this to lower the potatoes into the water, I’d stop being splattered. Now, my family gets mashed potatoes a lot more often. Try it if you have a strainer laying around and are also tired of being splattered.