Meal Timing & Sleep

One of the simplest, highest-ROI health moves:

Front-load your calories. Finish your last meal around 3pm, or at minimum 3 hours before bed.

It usually takes about a week to adapt. But once you do? Substantially better sleep and energy.

Why It Works

• Digestion competes with sleep — your body can't fully wind down while processing a large meal
• Core body temperature — eating raises it; sleep onset requires it to drop
• Blood sugar and insulin — late meals cause elevated glucose overnight, reducing sleep quality
• Circadian alignment — your gut has its own clock; eating in sync with daylight improves metabolic function

Practical Tips

• Eat your largest meal at lunch
• Keep dinner light and early if you can't skip it
• If you get hungry at night, try herbal tea or water first — it's often thirst or habit
• Give yourself a week to adjust; the first few nights may feel different

Source

• @brandonluumd on X