There is nothing about nighttime that suggests it's time your metabolism slows down and starts storing carbohydrates as fat. (omegabodyblueprint.com)
Our body stores carbohydrate in the form of glycogen in the liver and muscles. (taliand.com)
These activities should ideally be 2 hours or more as during the first 90 minutes or so you'll just be burning stored carbohydrate in the form of glycogen in your muscles and liver. (nuzest.hk)