You should avoid eating big meals at dinner, even more so just when you're about to go to bed. (fitnessandpower.com)
Breakfast is also my favourite and sometimes biggest meal of the day. (ohsheglows.com)
After that you can maintain the creatine levels with 3 - 5 grams a day — usually taken before and after the workout or after big meals. (fitnessandpower.com)