Job’s tears vs buckwheat tea
Two roasted seed drinks with a nutty body, both far heavier than a leaf infusion, and neither is a cereal in the grass-family sense that the names imply.
botanical
What is being compared
Why these get confused
Both carry names that describe a cereal they are not related to.
Point by point
| Aspect | Job’s tears | Sobacha |
|---|---|---|
| The plant | Coix lacryma-jobi, a genuine grass, though not the barley its names all suggest. | Fagopyrum esculentum, not a grass at all — a Polygonaceae relative of rhubarb. |
| Flavour | Nutty and cereal-like with substantial body. | Sweet, nutty and round, lighter than Job’s tears. |
| Form | Whole roasted grain, and a Korean powder blended with rice, soy or nuts. | Roasted groats, brewed and often eaten afterwards. |
| The drink | Yulmu-cha in Korea is thick and milky; Japanese hatomugi-cha is clear. | Sobacha is clear and light, and the groats are a snack once brewed. |
| Names | Adlay, pearl barley, hatomugi — all of which point at barley, which it is not. | Buckwheat, which contains 'wheat' and is unrelated to wheat. |
The short answer
Sobacha is the lighter and more approachable. Job’s tears in its Korean powdered form is closer to a light meal, which is a different thing to want.
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