Hamburger patty seasoned with salt and pepperVeggiesWrap in foilBake, camp fire, grillTo cook on the grill: Place packets on grates, seam side down and cook for 10 minutes. Turn and continue to cook for an additional 15 minutes.To cook in the oven: Heat oven to 400. Place packets on the oven rack seam side down and cook for 10 minutes. Turn and cook for an additional 15 minutes.