Jamaican jerked chicken fajita

Chicken second courses

1 Vegetables 1 medium Red Bell Pepper 1 medium Green Bell Pepper 1 medium Onion 5 medium Serrano Peppers 3 tablespoons Butter 6 tablespoons Vegetable Oil 1 1/2 teaspoons Butt Kickin' Blacken 1 Rub 3 tablespoons Butt Kickin' Blacken 3 teaspoons Kosher Salt 1 Chicken 3 medium Chicken Breast 1 Vegetable Oil 1 Lime Sour Cream 16 ounces Sour Cream 1 medium Lime 1 medium Jalapeno Chile Pepper 1 head Lettuce Note: 1 Butt Kickin' Blacken contains neither salt nor sug