From personal experience, the more junk and processed foods I eat the more sugar cravings I get. Makes sense because of the spike in blood sugar and then big drop that follows where you body craves for more.
Also the fact that junk food is manufactured so that you become addicted to it doesn't help ether.
Best words of advice, educate yourself on what's actually good and not good for you, stop buying the junk and replace it with natural plant based foods.
That's so true!