Roasted corn esquites with black beans lime dressing and queso Cotija

Name: Roasted corn (esquites) with black beans, lime dressing and queso Cotija
Ingredients: Roasted corn, black beans and queso Cotija; 4 ears corn, husks on; 1/2 - 1 14 oz. can black beans, rinsed and drained; 2 scallions, chopped; Lime dressing, see below; 1/3 cup queso Cotija; Lime dressing; 1/3 cup sour cream, mayonnaise or yogurt; 2 teaspoons freshly squeezed lime juice; 1/4 teaspoon chile powder, or more to taste; 1/4 teaspoon cayenne pepper; 1/4 teaspoon cumin; 1/4 teaspoon salt