Few herbal combinations are as time-honored and clinically respected as ginger and peppermint for nausea relief. Ginger (Zingiber officinale) has been used in Ayurvedic medicine for over 5,000 years, prescribed for everything from morning sickness to seasickness and post-surgical nausea. Ancient Chinese physicians documented its use in the Shennong Bencao Jing, one of the oldest herbalism texts in existence, where it was listed as a warming digestive tonic. Peppermint (Mentha x piperita), a natural hybrid of watermint and spearmint, entered European herbal traditions in the 18th century and quickly became a staple remedy for nausea, gas, and cramping across folk medicine traditions from England to the Middle East.
What makes this pairing so effective is the complementary way these two plants work on the digestive system. Ginger acts as a prokinetic agent, meaning it encourages the stomach to empty more efficiently, reducing the sensation of nausea before it intensifies. Peppermint works differently, relaxing the smooth muscle of the gastrointestinal tract, which relieves cramping, bloating, and the spasms that often accompany nausea. Together, they address both the nervous system signals that trigger the nausea response and the physical tension in the gut that makes it worse.
Whether you are dealing with morning sickness, motion sickness, food poisoning recovery, chemotherapy-related nausea, or simply an unsettled stomach after a heavy meal, this tea offers gentle, rapid relief. The flavor is bold and invigorating: spicy, cool, and aromatic all at once, with a clean finish that leaves your mouth and stomach feeling refreshed. Sipping slowly is not just good advice, it is part of how the tea works, allowing the volatile compounds to make full contact with your digestive tract as they travel through.
2
cups
Ingredients
- 1.5 tspfreshly grated or dried ginger root
- 1.5 tspdried peppermint leaf
- 480 mlwater (95°C / 203°F)
- —raw honey or maple syrup to taste (optional)
- —fresh lemon slice for serving (optional)
How to Brew
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- Heat 480 ml of filtered water to 93 to 95°C (200 to 203°F). Do not use a full rolling boil, as excessive heat can diminish the more volatile aromatic compounds in peppermint. A gooseneck kettle with temperature control is ideal.
- Measure 1.5 tsp of freshly grated ginger root (or dried sliced ginger) and 1.5 tsp of dried peppermint leaf into a tea infuser or small teapot. If using a fresh ginger knob, peel and slice 4 to 5 thin coins instead of grating.
- Pour the hot water slowly over the herbs, covering the infuser completely. Place a small saucer or lid over the top of your mug or pot to trap the aromatic steam, which contains beneficial volatile oils that would otherwise evaporate.
- Steep for 7 to 10 minutes. For mild nausea or daily digestion support, 7 minutes is sufficient. For stronger nausea, extend to the full 10 minutes for a more potent brew.
- Remove the infuser and press it gently against the side of your mug with a spoon to release any remaining liquid. Add honey or lemon if desired, and sip slowly in small, steady amounts rather than large gulps.
- Measure 2 tsp of dried ginger root (sliced or powdered) and 2 tsp of dried peppermint leaf into a clean glass jar. Use slightly more herb than you would for hot brewing, as cold water extracts compounds more slowly and less completely.
- Pour 480 ml of room-temperature filtered water over the herbs. Do not use ice-cold water to start, as water that is too cold can inhibit initial extraction before refrigeration begins.
- Stir the herbs gently to ensure they are fully submerged, then seal the jar with a lid. Let it sit at room temperature for 30 minutes to allow initial infusion to begin, then transfer to the refrigerator.
- Cold brew for 8 to 12 hours, or overnight. A longer steep of up to 12 hours produces a more robust, ginger-forward brew. Taste at the 8-hour mark and return to the fridge for longer steeping if you prefer a stronger result.
- Strain through a fine mesh strainer or cheesecloth into a clean glass. Serve over a few small ice cubes if desired, or at room temperature. Add a thin slice of fresh lemon and a drizzle of honey. Consume within 48 hours and keep refrigerated.
- Peel and roughly chop a 3 to 4 cm piece of fresh ginger root (approximately 20 to 25 grams), or use 2 tsp of dried ginger slices. Place the ginger directly into a small saucepan with 500 ml of cold filtered water.
- Bring the water and ginger to a gentle boil over medium heat, then reduce to a low simmer. Simmer uncovered for 10 minutes, stirring occasionally. The liquid will reduce slightly and deepen in color to a rich amber, and the aroma will become intensely spicy and warming.
- Remove the saucepan from the heat entirely and allow the liquid to cool for 2 to 3 minutes until the temperature drops to approximately 85°C (185°F). This step is essential before adding peppermint, as menthol degrades significantly above 90°C.
- Add 1.5 tsp of dried peppermint leaf directly to the saucepan. Cover with a lid immediately to trap the volatile menthol compounds. Allow the peppermint to steep in the residual heat for 5 minutes.
- Strain the decoction through a fine mesh strainer into two mugs, pressing the solids firmly to extract maximum liquid. Add honey to balance the intensity if needed, and sip slowly. This preparation is noticeably stronger than a standard steep, so begin with half a cup to assess tolerance.
Health Benefits
Multiple randomized controlled trials have confirmed that ginger is effective for reducing nausea and vomiting in pregnancy, post-operative recovery, and chemotherapy patients. The 5-HT3 receptor antagonism of gingerols and shogaols works through a mechanism similar to pharmaceutical anti-emetic drugs, but without the sedating side effects.
Ginger has prokinetic properties, meaning it stimulates the stomach to move its contents into the small intestine more efficiently. A 2008 clinical study published in the European Journal of Gastroenterology and Hepatology found that ginger significantly accelerated gastric emptying, which reduces the bloating and fullness that contribute to nausea.
Peppermint’s menthol compounds act as a natural antispasmodic, relaxing the smooth muscle of the digestive tract. This is particularly beneficial for nausea accompanied by cramping, gas, or irritable bowel symptoms, where muscle tension amplifies discomfort.
Both ginger and peppermint contain anti-inflammatory compounds that help calm an irritated gut lining. This makes the tea beneficial not only for acute nausea but also for chronic digestive conditions where low-grade inflammation is a contributing factor.
Ginger has been studied specifically for motion sickness with promising results. A landmark 1982 study by Mowrey and Clayson found ginger outperformed dimenhydrinate (Dramamine) in reducing motion-induced nausea, and subsequent studies support its use as a preventive measure when taken 30 minutes before travel.
🧪 Key Bioactive Compounds
The Science Behind Ginger
The anti-nausea action of ginger is one of the most well-documented effects of any medicinal herb. The primary active compounds, gingerols and their heat-converted counterparts shogaols, have been shown in multiple studies to act as antagonists at the 5-HT3 (serotonin) receptor. This receptor plays a central role in the nausea and vomiting reflex: when the gut detects a toxin or irritant, serotonin is released into the gut wall, activating 5-HT3 receptors that send signals to the brain’s vomiting center (the area postrema). Pharmaceutical anti-emetics like ondansetron work by blocking exactly this receptor. Gingerols and shogaols accomplish a similar blockade through a different binding mechanism, and animal studies suggest they also modulate dopamine and substance P signaling pathways that independently contribute to nausea.
Peppermint’s scientific story centers on menthol and its interaction with the TRPM8 receptor, a cold-sensitive ion channel found throughout the gastrointestinal tract. When menthol binds to TRPM8 receptors in the gut lining, it triggers a cooling sensation and simultaneously inhibits the calcium channels that allow smooth muscle to contract. The practical result is that the spasms, cramps, and excessive peristalsis that accompany nausea and irritable digestion are significantly reduced. A landmark meta-analysis published in the Journal of Clinical Gastroenterology in 2014 confirmed that enteric-coated peppermint oil capsules outperformed placebo in reducing IBS symptoms, with the mechanism of action being precisely this smooth muscle relaxation. While tea delivers lower menthol concentrations than capsules, the direct mucosal contact during sipping provides targeted relief along the entire upper digestive tract.
The synergy between these two herbs is more than additive. Ginger addresses the neurochemical triggers of nausea by modulating serotonin and substance P pathways, while peppermint addresses the muscular and physical tension in the gut that makes nausea feel so debilitating. Ginger also acts as a bioavailability enhancer for other plant compounds, a property documented in Ayurvedic literature and now supported by pharmacokinetic research, suggesting it may actually improve the absorption of peppermint’s active compounds when the two are combined. Together, they represent one of the rare cases where traditional herbal wisdom and modern clinical evidence point confidently in the same direction.
Brewing Tips
- For motion sickness, brew a strong batch using the decoction method and pour it into a thermos to sip during your journey. Begin drinking 30 minutes before departure for the best preventive effect.
- If you are using fresh ginger, do not discard the leftover slices after straining. You can reuse them for a second, lighter brew by adding a fresh teaspoon of peppermint and steeping again for 5 minutes.
- Store any leftover cold brew in a sealed glass jar in the refrigerator for up to 48 hours. The cold brew version is particularly convenient to prepare the night before a morning that typically brings nausea, such as during the first trimester of pregnancy.
Ooh I love this, Kirsten! Fermented ginger is such a game changer, and you’re tapping into something really powerful – so many of our ancestors understood that fermentation unlocks both digestive enzymes and nutrient bioavailability. I’m curious if you’ve experimented with combining your fermented ginger with other traditional digestive roots like turmeric or fennel? In African and Caribbean wellness practices, we often see these ingredients working in concert, and I’d love to hear if you’ve noticed a difference in how your body responds compared to fresh ginger alone.
omg ginger and peppermint are such a power duo, i actually started fermenting ginger root last year and the probiotics plus the natural digestive benefits are just *chef’s kiss* – like if you ever want to take this to the next level you could do a ginger bug or even a ginger based kvass to get all the benefits of this tea plus active cultures for your gut! but seriously this combo is so underrated for nausea, i always recommend it to friends struggling with digestion issues
oh this is so good, Kirsten and Jasmine – youre basically describing what my avó been doing for decades! she’d ferment ginger with a little sea salt and let it sit for weeks, and id watch her take a spoonful whenever her stomach was off, and i honestly thought it was just her being old school until i learned about the lactobacillus cultures doing the heavy lifting there. the peppermint tea is amazing on its own, but combining it with fermented ginger? thats like getting the anti inflammatory compounds PLUS the live probiotics that actually colonize your gut – way more powerful than just steeping fresh root. might have to add this combo to my workshop rotation