Thank you Cheri and Braden for teaching me how to grill the pineapple.

Ingredients
boneless, skinless chicken breasts
teriyaki sauce
pineapple slices
brown sugar
hamburger buns
swiss cheese
Procedure
1. Marinate chicken breasts in teriyaki sauce.
2. Toss pineapple slices with brown sugar and let rest a few minutes.
3. Cook (medium heat) chicken and pineapple slices on heated grill until done.
4. Serve grilled chicken on hamburger buns topped with swiss cheese and pineapple slices.