I can usually stay on plan pretty easily throughout the day at work. But I have this terrible witching hour when I get home from work before my evening meal that I just crave everything! This is when I end up falling down and binging on crisps, biscuits, crackers and cheese. Sometimes I've been known to demolish a full pack of ham 
Can anyone advise any low syn snacks or tips to overcome this awful habit I've got into? Fruit or salad doesn't really cut it, I always want bread, crackers or other carbs!