Following are a list of some foods that you may have as snacks: string cheese, pepperoni slices, celery with cream cheese, celery with a bit of peanut butter, almonds, macadamia nuts, deviled eggs/egg salad, veggies w/ Ranch dressing sugar-free Jello, Slim Jims, hard boiled eggs, beef jerky, pork rinds, bacon, pepperoni, cheese chips, meats, tuna salad and mayo, vegetables, make a veggie tray with ranch or blue cheese dip, protein shakes with heavy cream, root beer floats (diet root beer with some whipping cream) or orange soda, meat/cheese roll-ups, pickles.