2 fish fillets (striped bass, bluefish, fluke)
1 onion
1 lemon
salt
seasoning
aluminum foil

Salt and season fish filets and put them aside. Spread out heavy-duty aluminum foil and sprinkle onions, then fish, then squeeze lemon onto fish and place lemon chunks on top. Fold up aluminum foil into a pouch and place over fire. Cook until fish is cooked. A good test is to gently poke a thick part of the fillet with a fork. If the meat pulls apart with a gentle pressure, it’s done.