Grilled Taco Seasoned Chicken Breasts, serves 4-5 2-3 tablespoons taco seasoning mix 1 teaspoon dried oregano 1.5 lbs boneless skinless chicken breasts (about 1 1/4 lb) 1 tablespoon olive or vegetable oil 4 slices cheddar cheese Salsa or pico de gallo, minced cilantro, minced green onion, if desired for serving Heat gas or charcoal grill. In shallow bowl, mix taco seasoning mix and oregano. Brush chicken with oil; sprinkle with taco seasoning mixture. Place chicken on grill over medium heat. Cover grill; cook 10 to 15 minutes, turning once, until juice of chicken is clear when center of thickest part is cut (170°F). Top with cheddar cheese and cook until melted before serving.