"Eat breakfast like a king, lunch like a prince and dinner like a pauper!"
This common and simple quote is a great way to remember how to eat throughout the day. You should start the morning by eating a full, balanced and healthy diet with no real exemptions. As the day progresses, you should start to eat light and eat less carbs near the evening. This helps your metabolism progressively continue to work; as a result, towards the end of the day, you should sleep easily without feeling too full. Your body will continue to work throughout sleep and be ready in the morning for the cycle again. You should take in consideration if you're a morning person or night/evening as you may have to tweak this little saying a bit.