Emerging “chrononutrition” science says when you eat matters as much as what you eat — late dinners may work against your body clock.

Chrononutrition: What’s the Best Time to Eat Dinner?

Source: BBC Future | Published: Aug 7, 2026

Key Points

  • Your body clock (circadian rhythm) affects how well you metabolise food, not just how much you eat.
  • Eating late in the evening can misalign food intake with the body’s natural metabolic peak.
  • Aligning meals with daylight hours may improve metabolic health — the same principle behind time-restricted eating.

Why it matters:(AI) Directly relevant to time-restricted eating and metabolic flexibility: the science is shifting from “how much” to “when”, and the practical takeaway — front-load eating earlier in the day — is simple to act on.

yes this aligns with what I currently do and my focus on metabolic health. it’s interesting that science is continuing to investigate what I think should now become a communications campaign to get people to start considering changing their habits