Grilled Bison Burgers with Mexican Corn Salad | America's Test Kitchen

Ingredients

• 1½ ounces Cotija cheese , grated (¾ cup)
• 3 tablespoons mayonnaise
• 2 scallions , sliced thin
• ¼-½ teaspoon chipotle chile powder
• ¼ teaspoon grated lime zest plus 1 tablespoon juice
• 3 ears corn , husks and silk removed
• 4 Fresno or jalapeño chiles , stemmed, halved, and seeded
• 1 tablespoon vegetable oil
• 1½ pounds ground bison
• ½ teaspoon table salt
• ¼ teaspoon pepper
• 4 hamburger buns , toasted if desired
• 12 fresh cilantro sprigs , trimmed and cut into 2‑inch pieces