16/8 Fasting: 7-Day 16-Hour Fasting Plan (Intermittent Fasting) – Fitwirr

16:8 intermittent fasting schedule for fat burn. If you are thinking of starting a short-term fast, especially the 16-hour fast, here is a sample IF diet schedule for your first day. This schedule incorporates your sleep time into the fasting window to get the most of your fasting and ease the period of non-eating.