>>972790>Sheet of aluminum foil (inb4 aluminum causes Alzheimer's and AIDS)> Coat foil with butter> Put filet in > Put some butter on the top>Saltnpepper>Gently close, just enough so it won't fall out> Put crumpled side down on another aluminum foil sheet.> Toss on bed of coals 15-20 mins, flip, 10 more minutes. Cooked a lot of walleye like that