Brunch is seventy to eighty percent full. Don't eat anything after twelve o'clock, including fruit. If you drink water, you can't drink sugary drinks until the next morning
I have used this method to lose weight myself, and it is quite effective. In fact, I am still on a diet in essence, but I don't have to be too strict about the types of food. Remember, although brunch can be eaten normally, it still needs less oil, less sugar and less starch, and at most it is 80% full. Don't think about what you can't eat. If you eat hard in the morning and afternoon and eat too many calories, you won't lose weight anyway.
Typing is not easy. If you are satisfied, please adopt it.