Research suggests eating dinner earlier in winter could improve metabolism and sleep quality. A study found people who ate dinner at 10pm had 20% higher blood sugar peaks and burned 10% less fat compared to those eating at 6pm, despite identical meals and bedtimes. A meta-analysis of 29 trials showed earlier eating windows and consuming more calories during daylight hours led to greater weight loss and better metabolic markers. Catherine Norton, Associate Professor Sport & Exercise Nutrition at University of Limerick, recommends finishing dinner between 5:30pm and 7:00pm, or at least two to three hours before bedtime. Winter's shorter days can disrupt circadian rhythms, making meal timing more important. Norton says the approach isn't one-size-fits-all, noting elite athletes training evenings may need later meals while less active people benefit from earlier, lighter dinners. (Story URL)
PHONE TOPIC: What dinner do you love in winter but not in summer?
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