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Dish × condiment pairing

Which tamari for a gluten-free curry?

Season : all-year · Occasion : weeknight, plant based

A naturally brewed whole-soy tamari labeled gluten-free. It replaces fish sauce in a vegan Thai curry, bringing the deep roasted umami the dish needs without animal stock. Stir it in off the heat at the end: a long hard boil cooks off the aroma and leaves only salt. Check the label.

In detail

The best tamari for a gluten-free curry is a naturally brewed, whole-soy bottle that clearly states "gluten free" on the label. Tamari is a soy sauce brewed from whole soybeans with little or no wheat, which makes it darker, thicker and far richer in umami than ordinary shoyu, without the bready sharpness wheat brings. In a vegan Thai curry it stands in for fish sauce, supplying the deep roasted savoriness the dish would otherwise lack, with a silky body that coats the tongue. Two cautions: not every tamari is fully wheat-free, so read the label if gluten matters; and add it off the heat or in the last minutes, because a long hard boil cooks off the aroma and leaves only salt. It originated as the liquid that pooled off miso in Japan's Tōkai region; the best bottles still come from Aichi, Gifu and Mie. A 10oz bottle runs about $6.

Illustration of Vegan Thai curry with its condiment recommendation

Our recommendation

A small saucer of dark, glossy tamari beside a stoneware bottle, the liquid noticeably thicker and blacker than ordinary soy sauce, on a dark matte background

Spice · Oils, vinegars & honeys

Traditional Tamari

Aichi, Gifu and Mie — the Tōkai region around Nagoya, the historic home of whole-soybean (mame) brewing and Hatchō miso, Japan

Intensity 8/10

deep roasted soy · round umami · low bitterness

Tamari is brewed from whole soybeans with little or no wheat, so it reads as deep roasted umami rather than the thin salt-and-bread snap of ordinary soy sauce. In a vegan Thai curry it stands in for fish sauce, carrying a silky, syrupy savoriness no plant-based dish gets for free. Buy a naturally brewed bottle that says gluten-free, since not every tamari is fully wheat-free. A 10oz bottle runs about $6.

Intensity 8/10

Where to buy it

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The catch

The catch: a vegan Thai curry often tastes thin because it's missing the fish sauce that normally carries the umami, and people try to fix it with more salt or more coconut. Salt isn't depth. Tamari is: brewed from whole soybeans, it brings the silky, roasted savoriness fish sauce would, with none of the animal. But check the label, because not every tamari is fully wheat-free, and "soy sauce" on the bottle usually isn't.

Chef's note

Build the curry as usual, then stir the tamari in off the heat or in the final minute, a tablespoon at a time, tasting as you go. A long hard boil cooks off the aroma and leaves a flat saltiness, so it goes in late. Its body is heavier than soy sauce, so start conservative; you can always add, you can't pull it back out.

Tasting note

deep roasted soy · round umami · molasses-dark malt · silky body · A naturally brewed 10oz bottle runs about $6, and it does double duty as a dipping sauce and a glaze. Worth it as a pantry staple. Just confirm the label says gluten-free if that matters, because the cheap supermarket "tamari" sometimes sneaks wheat in.

These three sections appear on every one of our pairing pages — our methodology.

Complementary ingredients

  • Grains of Paradise — A few cracked seeds for a ginger-citrus lift that echoes the curry's aromatics

Frequently asked questions

Is all tamari gluten-free?
No. Tamari is brewed with little or no wheat, but not every bottle is fully wheat-free. If gluten matters, buy a naturally brewed tamari with a "gluten free" label and check the ingredients.
Why use tamari instead of fish sauce in a vegan curry?
Tamari brings the deep roasted umami a Thai curry needs without any animal product. Its whole-soy depth is silkier and richer than ordinary soy sauce, which makes it a strong plant-based stand-in for fish sauce.
When do I add tamari to a curry?
Stir it in off the heat at the end, or in the last minutes. A long hard boil cooks off the aroma and leaves only the salt, so add it late to keep the umami depth.

This pairing was validated according to our methodology. Purchase links are marked sponsored and may earn a commission — details on our Affiliations page.