Street Corn Chicken

Ingredients

• 3 cups sweet corn, either frozen and thawed or canned and drained
• 1/4 cup mayonnaise
• 1/4 cup sour cream
• 1/2 tablespoon lime juice
• 1 1/2 teaspoons chili powder
• 2 pounds (4-6 thin-cut) chicken breasts, boneless and skinless
• 1/2 teaspoon salt
• 1/2 teaspoon garlic powder
• 1/4 teaspoon cayenne pepper
• 1/4 cup queso fresco, optional, to taste, crumbled, for topping
• 1/4 cup cilantro, optional, to taste, chopped, for topping