Nutritionists have identified ten bedtime snacks that can satisfy night-time hunger without causing sharp swings in blood sugar, according to recommendations published by Very Well Health.
The advice addresses a common problem: hunger just before bed can easily lead to a food choice that affects blood sugar for hours afterward. The goal is not to avoid an evening snack altogether, but to choose one that fills you up without triggering sudden swings in glucose overnight.
The nutritionists say the key lies in combining the right nutrients, protein, fibre and healthy fats, without added sugar.
Why stable blood sugar overnight matters
Keeping blood sugar relatively stable through the night matters because the body continues to need glucose even during sleep, particularly for the brain and other vital organs.
Large swings can affect both sleep quality, through night-time low or high blood sugar, and how a person feels the next morning, partly because of the so-called dawn phenomenon, when the body naturally releases hormones in the early morning hours that raise glucose to prepare for waking.
The snack suggestions below are said to have scientifically documented benefits because they slow digestion and the absorption of sugars.
Dairy and protein-based options
Strained yoghurt is rich in protein and can also help support healthy sleep, the nutritionists say. Research has shown that fermented dairy products can benefit gut microbiome health, which in turn affects sleep quality. Nutritionists stress choosing plain strained yoghurt rather than flavoured versions, which may contain added sugar.
Boiled eggs are full of protein and contain very few carbohydrates, making them a strong choice for blood sugar control. High-protein foods digest more slowly than those containing large amounts of processed carbohydrates, which can help limit sharp changes in blood sugar levels overnight.
Cottage cheese is rich in protein and naturally low in sugar, qualities that make it an ideal pre-bed choice. Its high protein content can boost feelings of fullness and support more stable blood sugar overnight. It also contains casein, a slow-digesting protein that can help a person feel full for longer, as well as tryptophan, a nutrient involved in producing hormones that regulate sleep. Research has linked regular consumption of healthy dairy products such as cottage cheese with better sleep quality.
Fruit, nuts and plant-based choices
An apple with peanut butter offers fibre, vitamins and minerals from the fruit, while the peanut butter adds protein and healthy fats. Together they form a balanced snack that can keep a person full longer than eating the fruit alone. Fibre helps slow the absorption of sugar into the bloodstream, while the fat and protein in peanut butter slow digestion even further. Nutritionists recommend peanut butter without added sugar and caution about portion size, since peanut butter is calorie-dense.
Hummus made from chickpeas provides both fibre and plant protein. Pairing it with vegetables such as carrots, cucumbers, peppers or celery creates a filling, nutrient-rich snack without high sugar content.
A handful of nuts, such as almonds, walnuts or pistachios, contains a combination of healthy fats, fibre and protein that can slow digestion and help maintain more stable blood sugar levels. Research also shows that regularly eating nuts can support heart health and insulin sensitivity. Some nuts also contain melatonin, which helps regulate the sleep-wake cycle. A typical serving is around 28 grams, or one small handful.
Grains, soy and seed-based options
Cheese with whole grain crackers combines protein and fat from the cheese with carbohydrates and fibre from the crackers, creating a more balanced snack that is more filling than crackers alone. Whole grains digest more slowly than refined grains, which helps reduce sharp blood sugar spikes after eating. Nutritionists advise watching portion size to avoid overeating before bed.
Edamame, or young soybeans, are naturally rich in both protein and fibre. Because they contain relatively few carbohydrates alongside significant filling nutrients, they can be a smart evening snack choice for people trying to keep their blood sugar steady.
Chia seed pudding uses chia seeds, which are rich in fibre and healthy fats and contain small amounts of protein. When mixed with milk, the seeds absorb the liquid and take on a pudding-like texture. Their fibre slows digestion and can help limit sharp blood sugar increases after eating. To keep sugar content low, nutritionists recommend preparing the pudding with milk that has no added sugar and avoiding large amounts of sweeteners.
Roasted chickpeas offer a crunchy alternative to crisps and crackers. They provide fibre, protein and complex carbohydrates, which digest more slowly than the refined carbohydrates found in many packaged snacks. A small serving can satisfy hunger while helping maintain more stable blood sugar levels.
