Snack ideas in the grain family are many, including popcorn, whole-grain bagels, crackers, pretzels, fig bars, energy bars, granola bars and oatmeal raisin cookies. The authors of "Food Guide for Soccer" recommend viewing the pregame snack as a second lunch, such that players can have half a turkey sandwich on wholegrain bread. "Nutrition for Football" concurs, recommending a small sandwich including meat or cheese and a small container of juice, perhaps after the game as a postgame snack to aid in recovery from the exertion. You can also save part of a meal to eat for later as a snack, "Nutrition for Football" recommends.