Do I need to eat every 2 to 3 hours to boost my metabolism?

On Ep. 185, Nikkiey explains that whether you eat two, three, five or six times a day, meal frequency doesn't significantly change your metabolism or your fat loss. Your metabolism is shaped by your age, your muscle mass and your activity level. Calories sit at the top, then how those calories break down into macronutrients, then the quality of the food. Get those right in a way you can sustain, and you can hold the calorie deficit that drives fat loss.

On Ep. 389, the hosts are just as blunt. One says your metabolism isn't a mechanism that's ever going to go out. She also admits she used to tell everyone to eat every two to three hours back in her bodybuilding days, and has since changed her view as she learned more. If you've been setting alarms to eat, you weren't doing it wrong. You were following outdated advice.

There is one good reason to eat more often, and it has nothing to do with metabolism: protein. The hosts point out that breakfast, a mid-morning snack, lunch, an afternoon snack and dinner can make it easier to spread your protein across the day. Nikkiey adds that two meals might be hard if your target is around 150 grams, since 75 grams in one sitting may not sit well with some people's digestion. On the same Ep. 389, though, a host says she regularly eats a whole-food meal with 75 grams of protein without a problem, so this varies by person.

The real question is which pattern fits your life. Frequent meals help some women control hunger and avoid overeating. For a woman juggling work and kids, five meals a day can feel stressful, and that frustration leads to poor choices. Choose the rhythm that keeps you satisfied, hits your calories and protein, and keeps you on your plan.