I don't vary my 'diet' snacks from my 'normal' snacks, if this makes sense, as changing the food you eat SHOULD be for life (lifestyle change)....I like nuts (just a handful...this would be 15 almonds and similar portion sizes for all other nuts) and nut, seed and fruit mixes...I also use protein shakes to supplement my food (one scoop or half the usual meal sized shake therefore), I use water in my shakes not milk and when I so use milk I only use full milk (also use cream on and off diet)...protein bars (small ones for snacking)...cottage cheese and celery...celery and peanut butter, or even just a dessertspoonful of peanut butter on its own YUMMY! Muller light yoghurts are nice, but I reckon they are more like 100 cals per yoghurt radicore, not 57....if you are into calorie counting...a banana or any piece of fruit or a smallish fruit salad...careful with fruit as it can send your blood sugar soaring just as badly as chocolate or sweet things!