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Grilled Pepper Potato Salad with Creamy Mustard Dressing


Ingredients

  • 1 ½ lbs fingerling potatoes, halved lengthwise
  • 4 small red bell peppers
  • 1 red fresno pepper
  • Olive oil, for drizzling
  • Kosher salt, to taste
  • ½ cup mayonnaise
  • 1 tsp lemon zest
  • 3 tbsp lemon juice
  • 1 tbsp grainy “old style” mustard
  • 2 garlic cloves, finely chopped
  • 2 cups watercress (or arugula)
  • 6 hard-boiled eggs, quartered
  • 4 green onions, thinly sliced
  • 4 radishes, very thinly sliced
  • ½ cup basil leaves, roughly torn
  • 2 tbsp finely chopped chives
  • Freshly cracked black pepper, to taste

Instructions

1. Prepare the Grill and Potatoes

  • Heat the grill over high heat.
  • Place the fingerling potatoes onto a half sheet pan. Drizzle generously with olive oil, toss well, and spread them into an even layer, cut-side down.
  • Season with a pinch of kosher salt.

2. Grill the Potatoes and Peppers

  • Transfer the pan of potatoes to the grill, along with the red bell peppers and fresno pepper.
  • Cover the grill and cook for about 8 minutes, turning the peppers occasionally to char on all sides.
  • Remove the fresno pepper (it should be tender).
  • Flip the potatoes over and lower the grill heat to medium-low. Cover again and continue to cook for about 12-15 more minutes, or until the potatoes and bell peppers are tender.

3. Prepare the Dressing

  • In a large mixing bowl, add the mayonnaise, lemon zest, lemon juice, mustard, finely chopped garlic, and 1 tablespoon of olive oil.
  • Whisk until smooth and well combined.
  • Season with kosher salt to taste.

4. Finish the Salad

  • Once the potatoes and peppers are done, remove everything from the grill.
  • Once the peppers are cool enough to handle, peel and discard the skins and stems. Roughly chop the red bell peppers and finely chop the fresno pepper.
  • Add the potatoes, peppers, watercress, hard-boiled eggs, green onions, radishes, basil, and chives to the bowl with the dressing.
  • Toss gently to combine.

5. Serve

  • Arrange the potato salad on a large platter.
  • Serve warm or at room temperature, garnished with freshly cracked black pepper.

Enjoy your flavorful and vibrant potato salad!

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