Ingredients

  • 2 pounds medium-size sweet potatoes, peeled
  • 1/4 cup olive oil
  • 1 teaspoon ground cumin
  • Salt and freshly ground black pepper
  • 2 ears corn, husked
  • 1 red bell pepper, seeded and chopped
  • 2 scallions, chopped
  • 1/2 cup fresh cilantro leaves, chopped
  • Chile-Lime Vinaigrette, recipe follows
  • 6 tablespoons canola oil
  • 3 tablespoons lime juice
  • 1 teaspoon chipotle in adobo sauce
  • 1 teaspoon chile flakes
  • 1 teaspoon toasted ground cumin seeds
  • 1 teaspoon dried oregano
  • 1 teaspoon sugar

Method

  • In a large pot cover potatoes with salted cold water by 1 inch and simmer, covered, until just tender, about 15 to 30 minutes, depending on size of potatoes.
  • In a colander drain potatoes and cool to warm.
  • Cut the potatoes crosswise into 1/2-inch-thick slices.
  • Prepare grill.
  • In a small bowl whisk together the oil, cumin, salt and pepper.
  • Brush both sides of the potato slices with the oil mixture.
  • Brush the ears of corn with the remaining oil mixture.
  • Grill the potato slices for 1 minute per side and transfer to a large bowl.
  • If necessary, the grilled potato slices can be halved or quartered into bite-size pieces at this point.
  • Grill the corn for 3 to 4 minutes rotating once a minute and transfer to a plate.
  • When the corn is cool enough to handle, remove the kernels with a sharp knife.
  • Add the corn to the potato slices.
  • Add the red bell pepper, scallions and 1/4 cup cilantro leaves.
  • Pour half of the dressing over the vegetables and gently toss to combine.
  • Add the remaining dressing and carefully stir again.
  • Cover and let stand for at least 30 minutes to allow flavors to combine.
  • Sprinkle with remaining chopped cilantro.
  • Whisk together vinaigrette ingredients.
  • Yield: approximately 2/3 cup