This approach is extremely ineffective for me. I find I have a lot of will-power before I start eating, but once I begin it's very hard to get myself to stop.

This approach is extremely ineffective for me. I find I have a lot of will-power before I start eating, but once I begin it's very hard to get myself to stop. The best solution for me is to skip meals, and then allow myself to eat larger meals when I do eat. For instance, if I eat two meals a day instead of three, my lunch and dinner might be 10-20% larger than they would have been had I eaten breakfast, but that's still significantly less total calories for the day. I think the best method is to understand your own patterns, and to find ways to reduce caloric consumption which are going to require the least amount of will-power for you and will cause the least amount of psychological stress. The exact method is going to be different for different people.