A spoonful of honey before bed promotes restful sleep because it slightly raises insulin levels, which allows the amino acid tryptophan to enter the brain, where it is converted into serotonin and melatonin (the sleep hormone). Additionally, honey replenishes liver glycogen stores, preventing nighttime awakenings caused by stress hormones (cortisol and adrenaline). For the best effect, it is important to use exclusively raw, unprocessed honey.
Insomnia and frequent nighttime awakenings are problems that an increasing number of people struggle with. While many turn to synthetic medications or melatonin supplements, the solution for a restful sleep might be hidden in your kitchen. Among the oldest home rituals is a teaspoon of honey before bedtime. Honey is often described as a food that soothes the body, supports the production of melatonin, and prevents nighttime awakenings.
Consuming a spoonful of raw honey before bed is an ancient folk remedy that has been gaining strong scientific backing in recent years. Exactly how does this sweet nectar soothe the brain, why does a lack of energy in the liver wake us up in the middle of the night, and which honey is best for your evening routine? In this article, we will explain in detail the science behind honey and sleep and share the best recipes for natural relaxation.
How does a spoonful of honey before bed affect sleep?
Honey contains natural sugars (glucose and fructose) that cause a mild, controlled rise in insulin in the blood. This rise in insulin is crucial because it helps the amino acid tryptophan more easily cross the blood-brain barrier. Once tryptophan enters the brain, it is converted into serotonin — a neurotransmitter known as the "happiness hormone" that relaxes the body.
In the dark, the brain further converts this serotonin into melatonin — the primary hormone responsible for regulating the sleep-wake cycle. This does not mean that a spoonful of honey acts like a sleeping pill; however, the latest research shows that honey itself contains these important compounds.
A study published in ACS Food Science & Technology (Kim et al., 2021) confirmed the presence of serotonin, melatonin, and their metabolites directly in honey samples. Furthermore, a review paper on the link between sleep and nutrition in Advances in Nutrition (Zuraikat et al., 2021) explains how carbohydrates from honey improve the availability of tryptophan for the synthesis of melatonin in the brain, making it easier to fall asleep.
Liver glycogen and nighttime waking — why do we wake up at 3 a.m.?
Although the body is at rest, our brain consumes a huge amount of energy while we sleep, primarily for processes involving memory consolidation. The main fuel for the brain at night is glycogen (stored glucose) found in the liver. If the liver runs out of glycogen stores in the middle of the night, the brain registers this as a crisis situation.
To secure energy, the brain sends a signal to the adrenal glands to release stress hormones — cortisol and adrenaline. It is precisely this surge of stress hormones that causes that typical, sudden waking around 2 or 3 a.m., after which it is very difficult to fall back asleep.
Such situations are particularly prominent in individuals who:
- eat dinner very early
- engage in intense training
- eat very few carbohydrates
- are prone to nocturnal glucose drops
Honey can be helpful here — thanks to its ideal ratio of fructose and glucose, honey quickly and effectively replenishes the liver with glycogen. The liver thus gets enough "fuel" for the whole night, the brain remains supplied with energy, and the secretion of cortisol and adrenaline is prevented. The result is deep, quality sleep until morning. Of course, it is important to use natural, unprocessed honey.
The best honey recipes for insomnia
Here are the three most popular ways to consume it for better sleep:
1. Just a teaspoon of raw honey
The simplest method. Take one teaspoon of raw honey about 30 minutes before bedtime. Let it melt slowly in your mouth.
2. Chamomile tea with honey
Chamomile contains apigenin, a plant flavonoid that binds to specific receptors in the central nervous system and is being researched for its potential calming effect. Prepare the tea, let it cool to a lukewarm temperature (below 40°C) so as not to destroy the enzymes in the honey, and stir in a teaspoon of honey.
3. Honey and Himalayan salt
This popular sleep "hack" combines the fructose from honey with the minerals from salt. Salt helps reduce cortisol levels. Mix a little raw honey with a pinch of pink Himalayan salt and place it under your tongue immediately before bed.
It is also interesting that honey helps with nighttime coughing, which often disrupts sleep. A study in the journal Pediatrics (Cohen et al., 2012) showed that honey is more effective than common over-the-counter medicines for suppressing nighttime coughing and improving sleep quality in children. Honey can be given to children over one year of age, about half an hour before bedtime. It must not be given to infants under 12 months old due to the risk of infant botulism.
Which type of honey is best for sleep?
When choosing honey for your evening routine, the most important rule is: the honey must be RAW (unpasteurized) and 100% natural.
Pasteurized supermarket honeys, which are often industrially heated or mixed with corn syrups, do not have the same biological effect. Instead of mildly raising insulin and replenishing the liver, they will cause a sudden spike in blood sugar, which will actually wake you up and give you false energy.
For sleep, it is recommended to use mild, light types of honey that are easily digestible.
| Type of honey | Why it is good for sleep | Flavor |
|---|---|---|
| Acacia honey | High fructose content — ideal for replenishing liver glycogen | Mild, delicately sweet |
| Meadow (wildflower) honey | Contains nectar of medicinal herbs that can further calm the body | Floral, aromatic |
Acacia honey is an excellent choice because it has a very mild flavor and high fructose content, which makes it ideal for replenishing liver glycogen. Meadow (wildflower) honey is also a great option because it contains the nectar of various medicinal herbs that can additionally calm the body.
Note: This text is for informational purposes only and is not a substitute for professional medical advice. Individuals with diabetes are advised to exercise caution and consult with their physician before regular evening consumption of honey.
