When in doubt, eat real food

If you want to indulge in something sweet, do so, but make it a small serving of a real food. Ice cream means sugar and cream, and almost nothing else. Don’t go for the low-fat or artificially sweetened varieties. These are not only less satisfying and satiating, but they also tend to cause people to lose self-control. It’s psychological. When we eat reduced calorie foods, we assume we can have more. When we eat high-calorie foods, we assume we can have less and stick to it.