Pork Chop and Pineapple

1 boneless pork chop per person
1 slice red onion per person
1 slice green or red bell pepper per person
2 canned pineapple slices per person
1 tablespoon teriyaki sauce per person
1 tablespoon margarine or butter per person (optional)
Salt and pepper
Directions
For each serving, lay a pork chop on a large square of heavy-duty aluminum foil and sprinkle generously with salt and pepper. Top each chop with the onion, green pepper, and pineapple slices. Drizzle with the teriyaki sauce. Top with the margarine Wrap tightly in the foil, rolling ends to completely seal the package. Freeze or refrigerate.
When ready to eat, place packages directly in coals for 15 to 20 minutes (or bake at 350). Check to see if the pork chop is cooked through; rewrap and cook a little longer, if necessary.