how can I stop that hunger crisis that comes at night

During the day, everything goes really well, I'm eating my salad and drinking my water, but when it hits eleven at night, it feels like a different monster comes out of me. Last night, I suddenly found myself in the kitchen preparing something in between bread, and then I sat down and cried out of regret, honestly. How am I going to cut this appetite? If this goes on, I'll never lose weight. Do you have any advice for me? What should I do?