I just want you to consider one more aspect of it. I've seen this discussed and backed up with scientific articles but I'm too lazy to find and include them in my post. Basically, all your cravings originate from your gut and your gut is ruled by the bacteria that have made your gut their home over the years. You've colonized your gut with a particular set of bacteria by giving them what you eat.

Now, if you change that food pattern, these bacteria, that control the gut, will make your body release chemicals that will make you crave for food that will keep them alive. Realise this and act accordingly. Being conscious about it has helped me overcome many food related 'addictions' i had like that of soda, of wafers. I still fall prey when I consume sweets continuously for a few days during festivities. Everytime it is the same struggle against the cravings, but I realise I'm just fighting against the settlers in my gut, brave it for a few days and notice my cravings become dull over time. Probiotics like kimchi, saurkraut, kefir, kombucha etc. help to some extent but ultimately it is more of a mind game.

Make what you will from my advice, but it does work for me. I wish you all the best in your fight against your gut settlers.