Skipping breakfast or dinner: which is better for fasting?
The two most common ways to run 16/8. How to choose based on your life, your energy and your results.
Part of the complete guide How to start intermittent fasting and pick your protocol
The two ways to run 16/8
You can build 16/8 two ways: skipping breakfast (eating 1 pm to 9 pm) or skipping dinner (eating 8 am to 4 pm). Both are 16 hours of fasting; the only difference is where the window sits.
Skipping breakfast
Pros: it is the easiest option socially (you can still have dinner with people), and plenty of people do not feel like eating in the morning anyway. Black coffee covers the morning hunger.
Cons: if you train in the morning or wake up starving, it can be tough.
Skipping dinner
Pros: eating early and fasting overnight lines up better with your body clock (better digestion and rest), and it usually gives better blood sugar control. Ideal if you sleep better on an empty stomach.
Cons: it clashes with a social life built around late group dinners.
Which one should you pick?
- Social life at night: skip breakfast.
- Want better sleep and blood sugar control: skip dinner.
- You train in the morning: skipping dinner may suit you better.
There is no magic option: the best one is the one you can keep up most days.
How Ayúname helps
With Ayúname you can try both windows and see which one feels better. Change the start time with one tap, no recalculating.
Free intermittent fasting app: phase-by-phase timer, autophagy, streaks and reminders. No ads.