Where this trend actually came from
Banana peel tea has been circulating as a bedtime hack since around 2022, and it resurfaces in waves — boil a banana peel, sometimes with cinnamon, strain it, and drink it before bed for better sleep. It's the kind of "zero-waste" wellness trend that's easy to film and easy to repost, and it has been, across a large number of unrelated accounts.
Unlike some viral food trends, this one doesn't trace back to a single documented source. Our desk looked for the original video or post the way we did for the baked feta pasta trend above, and we couldn't find one — no blog post, no first TikTok, no single creator that later coverage or other creators pointed back to as the origin. What we found instead is a large number of separate wellness and lifestyle accounts, each posting their own version around the same general time period, with no clear line of "who started it."
The name attached to this trend
We could not verify a specific celebrity or single originating creator behind banana peel tea. It appears to be a diffuse trend — many different accounts posting similar versions independently — rather than one identifiable person's recipe that spread outward, the way the feta pasta trend traces back to Tiiu Piret and Jenni Häyrinen, or the way some other viral drinks trace to one specific creator. If you've seen a specific name credited with "inventing" banana peel tea, we'd treat that claim skeptically unless it comes with a real, checkable source.
What the claim actually is
The claim is nutritional: bananas contain magnesium, potassium, and tryptophan, nutrients with a real, general connection to sleep support in nutrition science, and the trend extends that logic to the peel — arguing that boiling the peel into a tea delivers the same sleep benefit.
What we found
The first part checks out on its own terms: bananas do contain magnesium, potassium, and tryptophan, and there's legitimate, broadly accepted nutrition science connecting those nutrients to sleep support. That much isn't invented.
Where the claim overreaches is the leap from "the fruit has these nutrients" to "the peel, boiled into tea, is a sleep remedy." The concentration of those nutrients in the peel specifically is much lower than in the fruit itself, and we could not find any clinical research — not a single study — testing banana peel tea as a sleep intervention. What exists is general nutrient science about bananas, stretched to cover a preparation nobody has actually studied.
There's also a practical safety note worth including, not to scare anyone off, but because it's genuinely relevant: bananas are typically peeled before eating specifically because the peel isn't the part meant to be consumed, and commercially sold banana peels can carry pesticide residue that isn't regulated the way the edible fruit is. If someone wants to try this anyway, using organic bananas and washing the peel thoroughly is the more responsible way to do it.
The Verdict
MOSTLY FALSE. The underlying nutrients are real, but "banana peel tea" as a specifically tested sleep remedy isn't supported by clinical evidence — it's an extrapolation from general banana nutrition, not a proven intervention. Low-risk to try, but treat it as a bedtime ritual, not a treatment.
If you want to try it anyway
- Use an organic banana peel and wash it thoroughly to reduce pesticide residue, since the peel isn't normally the part that's eaten.
- Simmer the peel in about 2 cups of water for 10 minutes; adding a cinnamon stick is a common variation.
- Strain out the peel and pour the liquid into a mug.
- Drink it about 30–60 minutes before bed, as a calming ritual rather than a tested sleep aid.
What you'll need
- Organic bananasFresh from a local grocery is usually the most practical route, since the peel is what you're actually using hereSee on Amazon
- Small saucepanFor simmering the peel; a small one makes it easy to keep the peel fully submergedSee on Amazon
- Ground cinnamonOptional, but the most common flavor addition in the versions of this we foundSee on Amazon
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Sources
- NIH Office of Dietary Supplements, Magnesium Fact Sheet for Health Professionals
- USDA FoodData Central, banana and banana peel nutrient composition data
- Our desk's independent review of banana peel tea social posts and coverage; no single originating creator or clinical study identified as of this filing