Coffee Can Chicken

For each person:
1 Empty coffee can without cover
1 Chicken leg, breast, or second joint
1/2 Large Idaho Potato, peeled
1 large slice of onion
1 large serving of canned string beans
salt and pepper, to taste
1 piece of butter, size of walnut

Fill each can with the above ingredients; cover tightly. Build a campfire with driftwood and let it burn down to a heaping bed of coals. Place coffee cans in coals, cover with coals and leave at least 30 minutes or until chicken is completely done.