What should you eat for a better night’s sleep?

Dietary choices significantly influence sleep quality, with long-term research linking healthier eating patterns to better rest. A Mediterranean-style diet—rich in fruits, vegetables, whole grains, and fiber while low in animal-based products—is associated with increased deep sleep, the restorative stage where the body fully recovers. Conversely, high consumption of saturated fats, typically found in meat and dairy, correlates with poorer sleep outcomes. While specific items like kiwi fruit or tart cherry juice are sometimes highlighted for their sleep-promoting properties, experts emphasize that overall nutritional patterns are more impactful than any single food or supplement. Despite the prevalence of "magic bullet" solutions marketed on social media, such as powders or tablets promising immediate results, sustainable sleep improvement relies on consistent nutrient intake rather than quick fixes. Currently, 35% of UK adults report receiving less than the recommended seven to nine hours of sleep, highlighting a widespread need for these dietary adjustments.