Great snacks such as fruits, fruit juices, some protein bars, a glass of low fat milk, dried cramberries, jerky meat, dried bluberries, yogurts, raisins, almonds are good enough. But I would also suggest you
snacks from the mesogeian
diet (greek particulary) such as salad with tomato, cocumber, feta cheese, oregan olives and olive oil. Also, greek tacos which are basicly rusks with olive oil, sliced tomato oregan and feta cheese on the top WHICH is part of the Cretian dieting.