I just wanted to add to this that the yoga without
the prayer to God will still
bring you closer to "yourself within the universe". And probably still have a beneficial effect to negate cravings... its a bit like a system reboot..
Another thing you could try would be 'conditional bingeing' and/or 'interspersed bingeing'
Basically this means you drink a glass of water before you allow yourself to touch the 'binge food'.
After a healthy treat quantity.. you drink another glass of water (or have an apple) before you allow yourself a second serving.
and so on...
hopefully you come to your senses before you drank an unhealthy amount of water
Water has a very purifying effect too, and often what we interpret as cravings for sugar/carbs is actually a thirst message !