If you find yourself lying awake when you’re ready to rest, your evening snack could be part of the problem. While many people blame caffeine for sleepless nights, other foods can also affect how well you sleep. Some are difficult to digest, while others may contribute to blood sugar fluctuations or digestive discomfort, disrupting your rest time.
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What to Avoid Before Bed for Better Sleep
Certain foods may seem harmless in the evening, but they can quietly interfere with your sleep quality. From triggering digestive discomfort to causing blood sugar spikes, what you eat before bed can have a bigger impact on your rest than you might expect. Below are some common foods that may keep you up at night—and why you may want to save them for earlier in the day.
Spicy Foods
Spicy foods can be problematic before bedtime because they may worsen acid reflux symptoms. You should be even more careful if you have a sensitive stomach or a functional gastrointestinal disorder, since spicy food could even cause abdominal pain or a burning feeling.
If you enjoy spicy meals, consider saving them for lunch or an earlier dinner so your body has more time to digest them before bedtime.
Raw Onions
Raw onions are nutritious, but they can trigger reflux symptoms in some people. If you’re already prone to heartburn, eating onions late in the evening may increase discomfort once you lie down. They could also worsen the symptoms of irritable bowel syndrome.
Cabbage and Other Cruciferous Vegetables
Cabbage, broccoli and Brussels sprouts contain valuable nutrients, but they can also contribute to gas production during digestion because of their high levels of fiber. Even mild digestive discomfort can make it harder to relax and sleep comfortably through the night.
Sugary Desserts and Candy
Late-night sweets may satisfy a craving, but they could come at the expense of your sleep. There is an association between higher added sugar intake and poorer sleep quality, suggesting that heavily sweetened foods are not the best choice for bedtime.
Choosing naturally sweet foods instead may help you avoid the rapid blood sugar fluctuations associated with highly processed desserts.
Foods That May Help You Sleep Better
Getting a good night’s sleep can help regulate your metabolism, among many other benefits, so eating foods that contain nutrients linked to healthy sleep patterns is key. These four options offer a balanced alternative.
Tart Cherries
Tart cherries naturally contain melatonin, a hormone involved in regulating the body’s sleep-wake cycle. A small serving of them or unsweetened juice can be a satisfying way to end the day.
Chamomile Tea
Chamomile may help promote sleep because it has relaxing compounds. Tea infusions contain melatonin, though its sedative effects are more commonly linked to apigenin and its interaction with calming receptors in the brain. Chamomile can also help with stress and anxiety. It’s a much better choice than caffeinated beverages, which can make you feel jittery, tense and restless.
Lavender essential oil has stress-relieving properties, so misting a bit on your pillow after drinking your warm cup of chamomile tea is a perfect match for your night routine.
Pumpkin Seeds
Pumpkin seeds are rich in magnesium, a mineral that plays an important role in blood pressure. They also make an easy, portable snack that can add crunch without excessive sugar.
Kiwi
Kiwi has attracted attention from sleep researchers in recent years. One study found that adults who ate kiwi before bedtime experienced improvements in sleep onset, duration and efficiency over four weeks. Beyond its potential sleep benefits, kiwi also provides vitamin C, antioxidants and fiber.
Sleep Is About More Than What You Eat
Sleep is essential for your mental and physical health, so eating the right foods before bed is an important strategy to avoid disrupting your precious rest time. However, food is only one piece of the puzzle.
Many other habits can help you get a good night’s sleep, such as establishing a consistent bedtime routine, limiting screen time before bed and managing daily stress. When combined with nutritious food choices, these habits create a strong foundation for long-term wellness.
Better Sleep Starts With Small Changes
Limiting foods that are difficult to digest and choosing options supported by sleep research can help you create a bedtime routine that helps you rest more comfortably. Sometimes, a simple snack swap is all it takes to wake up feeling more refreshed and ready for the day ahead.
Mia Barnes
Mia Barnes is a professional freelance writer specializing in women's health and wellness. Mia is also the Founder and Editor-in-Chief of the online publication, Body+Mind.
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