Ingredients

  • 3 tablespoons extra-virgin olive oil
  • 3 tablespoons fresh lemon juice (about 1 large lemon)
  • 2 tablespoons Dijon mustard
  • 1 tablespoon chopped fresh thyme
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon freshly ground black pepper
  • Zest of 1 large lemon
  • 1 1/2 pounds baby red skinned potatoes, halved
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon freshly ground black pepper
  • 1 yellow or red bell pepper, cored, seeded and cut into thin strips
  • 4 cups arugula (about 4 ounces)
  • 1/4 cup (2 ounces) crumbled gorgonzola cheese, optional
  • 1/4 cup chopped walnuts, toasted, optional

Method

  • Place an oven rack in the center of the oven.
  • Preheat the oven to 375 degrees F. Line a heavy baking sheet with parchment paper.
  • Set aside.
  • For the dressing: In a large bowl, whisk together the olive oil, lemon juice, mustard, thyme, salt, pepper and lemon zest until smooth.
  • Remove 3 tablespoons of the dressing and reserve.
  • For the salad: Add the potatoes to the bowl and toss until coated with dressing.
  • Arrange the potatoes in an even layer on the prepared baking sheet.
  • Season with salt and pepper.
  • Roast until golden and tender, about 40 minutes.
  • In a large bowl, toss together the reserved 3 tablespoons dressing, bell peppers and arugula.
  • Arrange on a platter.
  • Place the roasted potatoes on top and sprinkle with the gorgonzola cheese and chopped walnuts if using.