Recipes: Spicy sweet grilled chicken and pineapple sandwich

Preparation:    Preparation time: 5 mins  Cooking time: 10 mins Serving: 4 Ingredients: 4 boneless, skinless chicken breasts (4–6 Oz each) Teriyaki sauce 4 slices Swiss cheese 4 pineapple slices (1⁄2" thick) 4 whole-wheat buns (Note: Whole-wheat buns are often made with a small percentage of whole grains and a surplus of sugar. Settle on a brand...