Food, beverages, coolers and grills may not be brought into the park. The only food exceptions is for food allergies as described below and infant food, in non-glass jars. Six Flags Great Adventure prohibits the use of grills and open flames in and around the property, including parking lots. Guests who suffer from sensitivities or life-threatening allergies may bring food into the park if they do not feel comfortable with the menu options available. In this case, the food must be limited to the individual with the allergy and may contain: two sealable sandwich bags (7×8 inches) and one snack to accommodate their visit (such as a piece of fruit, or a fruit bar, or a snack that fits in a sandwich bag). One small soft-sided cooler may be brought into the park to carry these items. No outside beverages are permitted. Please see Security at Six Flags Great Adventure to receive a medical sticker.