Kitchen Spice

Ajwain

SanskritYavaniBotanicalTrachyspermum ammiAlso calledAjowan, Carom seed, Bishop's weed

A tiny, thyme-scented seed with a big bite. Ayurveda reaches for ajwain when the belly feels gassy, cold and stuck.

Ajwain seeds look like small, striped cumin seeds, but crush one between your fingers and you smell thyme. That sharp, almost medicinal aroma comes from the same aromatic oil that gives thyme its punch.

In Indian homes, ajwain is the seed grandmothers reach for when a belly feels sore and gassy. It goes into paratha dough, fried snacks and bean dishes to make them sit more easily. Ayurveda counts it among the hottest of the digestive seeds, so a little goes a long way.

Ayurvedic Properties

RasaTastes
  • Pungent
  • Bitter
ViryaHeating or cooling
Heating
VipakaPost-digestive effect
Pungent
AgniEffect on digestion
Kindles agni

Sharp, hot and light, it is one of the strongest kitchen seeds for kindling a sluggish appetite.

GunaQualities
  • Light
  • Dry
  • Sharp
TridoshaEffect on Vata, Pitta and Kapha
  • Vata: decreases
  • Pitta: increases
  • Kapha: decreases
  • decreases (calms that dosha)
  • increases (can aggravate it)
  • neutral or balancing
  • not known
  • V Vata · P Pitta · K Kapha

Ajwain is excellent for the cold, gassy side of vata and the heavy side of kapha. It is very hot and sharp, so pitta types should keep it to a light sprinkle in food.

Traditional Uses

  • Traditionally used to support comfortable digestion and ease gas and bloating.
  • Traditionally used to support the digestion of beans, lentils and fried foods.
  • Traditionally used to support clear breathing during cold, damp weather.
  • Traditionally used to support a warm, active digestive fire.

How People Use It

  • FoodAdd a pinch of seeds to bread and paratha dough, or sizzle them in ghee as a tempering for dal and beans.
  • WaterSimmer about 1/2 teaspoon of seeds in 2 cups of water for 5 minutes, strain, and sip warm after a heavy meal.
  • PowderDry roast the seeds, grind them, and sprinkle a small pinch with a little salt over buttermilk or rice.
Try This

Ajwain Ghee Tempering for Beans

The pinch that makes a pot of beans sit more easily.

  • 1 tablespoon ghee or oil
  • 1/2 teaspoon ajwain seeds
  • 1/2 teaspoon cumin seeds
  • 1 small pinch of hing (asafoetida)
  • 1 pot of cooked beans, chickpeas or lentils
  1. Warm the ghee in a small pan over medium heat.
  2. Add the ajwain and cumin and let them sizzle for 20 to 30 seconds, until fragrant.
  3. Add the hing, stir once, and remove from the heat.
  4. Pour the tempering over the beans and stir it through before serving.

Pairs Well With

Cautions

  • Ajwain in normal cooking amounts is generally considered safe. These cautions apply to larger, concentrated amounts such as extracts and essential oil.
  • Safety research on ajwain is limited, and major U.S. health references (NCCIH, Memorial Sloan Kettering) do not have an ajwain monograph.
  • Ajwain is traditionally regarded as strongly heating and stimulating. During pregnancy and breastfeeding, keep to small culinary amounts unless your healthcare provider advises otherwise.
  • Ajwain essential oil is very concentrated. Do not take it internally, and dilute it well and patch test before any topical use.
  • Large amounts may irritate the stomach or aggravate heartburn.
  • If you take medication or have a health condition, check with your doctor before using ajwain in more than culinary amounts.
  • Please consult a qualified practitioner or your doctor before using ajwain therapeutically.

Sources and Further Reading

This page shares how herbs are traditionally used in Ayurveda and other herbal traditions. It is for general education only and is not medical advice. These statements have not been evaluated by the FDA, and herbs are not intended to diagnose, treat, cure or prevent any disease. Please talk with your doctor or a qualified practitioner before using herbs, especially if you are pregnant, nursing, taking medication or managing a health condition.