Experts advise on 'forbidden' foods for dinner to enhance sleep and digestion

Choosing what to eat for dinner significantly impacts both nighttime rest and digestive health, according to nutrition specialists. While no foods are universally "forbidden," certain items can interfere with sleep or cause gastrointestinal issues when consumed close to bedtime.

Dinner provides essential energy and nutrients after daily activities and before the overnight fasting period. It helps stabilize blood glucose levels and prevents hunger that could disturb sleep. The Spanish Academy of Nutrition and Dietetics recommends that dinner be part of a balanced diet, adapted to individual needs. Fruits, especially when paired with yogurt or whole grains, are a good option. Foods rich in healthy fats, proteins, and fiber also support the body's recovery processes during rest.

However, heavy or difficult-to-digest meals can lead to discomfort and negatively affect sleep quality. According to AARP, caffeine-containing beverages like coffee, sodas, and energy drinks can make falling asleep difficult and reduce its quality. Alcohol, while sometimes thought to aid sleep, can actually cause nighttime awakenings and disrupt normal sleep cycles.

Fatty foods such as tacos, hamburgers, and processed meats require more digestive effort, potentially causing heaviness, reflux, or discomfort. Individuals with gastritis should limit spicy foods, fried items, ultra-processed products, alcohol, and caffeine, as these can irritate the stomach lining. Acidic foods like citrus fruits, aged cheeses, chocolate, and refined flours may also increase digestive upset for this group.

Ultimately, opting for light, easily digestible meals consumed sufficiently in advance of bedtime is ideal for promoting both digestive well-being and restorative sleep.