If you've been lying awake at night scrolling through wellness tips, chances are you've come across the idea that cherries can help you sleep. It sounds almost too good to be true — a delicious, all-natural snack that helps you drift off faster and stay asleep longer?

As it turns out, the science actually backs this one up. Here's everything you need to know about cherries and sleep, and how to make the most of nature's original bedtime snack.

Why Do Cherries Help You Sleep?

Cherries are one of the only whole foods that contain meaningful amounts of naturally occurring melatonin — the hormone your body produces to regulate your sleep-wake cycle. When it gets dark outside, your brain signals the release of melatonin to help you wind down. Eating foods that contain melatonin can give that process a gentle, natural boost.

But melatonin isn't the only reason cherries work. They also contain tryptophan, an amino acid that your body uses to produce both serotonin and melatonin. Here's where it gets interesting: tart cherries don't just deliver tryptophan — they also contain compounds called procyanidins that actually slow down the enzyme responsible for breaking tryptophan down in your body. That means the tryptophan you get from cherries stays active in your system longer than it would from other foods, giving your body more time to convert it into the sleep-supporting hormones you need.

On top of that, cherries are a natural source of magnesium, a mineral that many Americans don't get enough of and that plays a key role in relaxing the nervous system before sleep.

What Does the Research Say?

The science on cherries and sleep is genuinely promising. In a placebo-controlled clinical study published in the American Journal of Therapeutics, participants with chronic insomnia who drank tart cherry juice twice daily for two weeks increased their total sleep time by 84 minutes as measured by polysomnography — the gold standard of sleep testing. Sleep efficiency also improved significantly.

A separate study found that participants who consumed Montmorency tart cherry juice for a week reported better sleep quality overall. Researchers noted that Montmorency cherries contain more than six times the melatonin content of other tart cherry varieties, making them the most potent option for sleep support.

The Cleveland Clinic's registered dietitian Beth Czerwony puts it simply: "Tart cherries have different enzymes in them that can actually keep the tryptophan in your body longer. That can help you fall asleep sooner and keep you asleep for longer."

Tart vs. Sweet Cherries for Sleep — Does It Matter?

Both tart and sweet cherries contain melatonin, but the amounts differ. Montmorency tart cherries — the variety most studied for sleep — contain up to 13.5 nanograms of melatonin per gram of fruit. Sweet varieties like Bing and Rainier cherries contain between 10 and 20 nanograms per gram, putting them in a similar range.

Most of the clinical research has focused on tart cherries specifically, so they're the variety most often recommended for sleep. That said, sweet cherries are also a natural source of serotonin, melatonin, and tryptophan — and research from Northwest Cherry Growers suggests that consuming a serving of sweet cherries about an hour before bedtime can help stabilize and regulate sleep patterns.

Our take? Either variety can support better sleep. The key is choosing cherries with no added sugar, since sugar before bed works against the very sleep hormones you're trying to support.

How Many Cherries Should You Eat Before Bed?

You don't need a lot to feel the benefits. Here's what the research and nutrition experts suggest:

• Fresh or frozen cherries: About ½ cup (roughly 10–15 cherries) eaten 1 hour before bed
• Dried cherries (no sugar added): A small handful — about ¼ cup — is a convenient, concentrated option
• Tart cherry juice: 8 ounces of 100% unsweetened tart cherry juice, once in the morning and once about an hour before bed, for at least two weeks

Consistency matters more than quantity. Your body's sleep cycle responds best to routines, so making cherries part of your regular wind-down ritual is more effective than a one-off serving.

The No Sugar Added Difference

Here's something worth paying attention to: if you're eating cherries specifically to support sleep, added sugar is the last thing you want. Sugar spikes blood glucose, which can disrupt the very hormonal processes you're trying to support. Most commercially dried cherries — including many you'll find at the grocery store — are loaded with added sugar and corn syrup.

At Chukar, we've never added sugar to our dried cherries (with the exception of Tart Cherries intended for baking). Not a single gram. Our founder Pam Montgomery pioneered a natural, low-temperature drying process back in the 1980s that preserves the cherry's natural melatonin, tryptophan, and antioxidants without any additives. What you get is pure Washington State cherry — nothing more, nothing less.

How to Add Cherries to Your Nighttime Routine

There are a lot of easy, delicious ways to work cherries into your evening wind-down:

The simple snack: A small handful of our Organic Totally Tarts straight from the bag about an hour before bed. Tart, chewy, and genuinely satisfying.

The sleepy girl mocktail: Mix tart cherry juice with a splash of magnesium powder and sparkling water for a fizzy, functional bedtime drink that's been trending for good reason.

The nighttime bowl: Spoon a handful of dried cherries over plain Greek yogurt with a drizzle of honey. The yogurt adds extra tryptophan, making this a double-duty sleep snack.

The warm tea: Stir a tablespoon of tart cherry concentrate into a mug of chamomile or lavender tea for a cozy, calming drink before lights out.

A Note on Expectations

Cherries aren't a sleeping pill, and they work best as part of a healthy sleep routine. Pairing them with good sleep hygiene — consistent bedtimes, a cool dark room, screens off an hour before bed — will get you the best results. If you have chronic insomnia or a sleep disorder, always check with your healthcare provider before making significant dietary changes.

That said, for most people, a small serving of no-sugar-added dried cherries before bed is a genuinely enjoyable, evidence-backed addition to your nighttime routine. And unlike melatonin supplements — which aren't well-regulated and can vary widely in dose — you know exactly what you're getting with real fruit.

Ready to give it a try? Explore our full collection of naturally dried tart and sweet cherries and find your new favorite bedtime snack.

Frequently Asked Questions

Do cherries really help you sleep?
Yes, there's real science behind it. Cherries contain naturally occurring melatonin, tryptophan, and compounds that help keep tryptophan active in your body longer. Clinical studies have shown improvements in sleep time and quality with regular cherry consumption.

Which cherries are best for sleep — tart or sweet?
Both work, but tart Montmorency cherries have been studied most extensively and contain high concentrations of melatonin and procyanidins. Sweet cherries like Bing and Rainier also contain melatonin and serotonin precursors and are a great option too.

How long before bed should I eat cherries?
About one hour before bed is the sweet spot recommended by nutrition experts and used in most clinical studies.

Are dried cherries as effective as fresh for sleep?
Yes — when dried without added sugar, dried cherries are actually a more concentrated source of melatonin and antioxidants than fresh cherries. The key is choosing a brand that doesn't add sugar or preservatives during processing.

Can I eat too many cherries before bed?
A small serving (about ¼ cup dried or ½ cup fresh) is plenty. Eating too many could cause digestive discomfort, and the extra natural sugars aren't necessary to get the sleep benefit.