My Hawaiian neighbor brought this over once, and I knew I had to get the recipe! 5 stars!

4 boneless, skinless chicken breasts
1 cup barbecue sauce
1 cup pineapple chunks, fresh or canned (drained if canned)
2 cloves garlic, minced
1 tablespoon olive oil
1 teaspoon paprika
Salt and pepper to taste
Fresh parsley or cilantro, chopped for garnish (optional)