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Nutritional Density
Food guide

Tamari

A Japanese soy sauce brewed with little or no wheat, so usually gluten-free.

FermentedPlant-Based
Tamari, a nutrient-dense fermented food, photographed on a plain linen surface

Nutrition per 100 g

Standardised to 100 g of tamari for fair comparison. Typical serving: 1 tbsp (18 g) — 11 kcal per 18 g serving.

Nutrition information for Tamari
NutrientPer 100 gPer serving (18 g)Per 100 kcal
Energy61 kcal11 kcal100 kcal
Protein10.6 g1.9 g17.3 g
Carbohydrate5.6 g1 g9.1 g
Fat0.6 g0.1 g0.9 g
Fibre0.6 g0.1 g0.9 g

Figures are typical values and vary with variety, preparation and brand.

Micronutrients

Vitamins and minerals per 100 g of tamari, with a typical serving and FDA Daily Value for adults.

Micronutrients for Tamari
NutrientPer 100 gPer serving (18 g)% DV
Vitamins
Vitamin A0 µg0 µg0%
Vitamin C0 mg0 mg0%
Vitamin D0 µg0 µg0%
Vitamin E0 mg0 mg0%
Vitamin K0 µg0 µg0%
Thiamin0.059 mg0.011 mg5%
Riboflavin0.15 mg0.027 mg12%
Niacin4 mg0.72 mg25%
Vitamin B60.2 mg0.036 mg12%
Folate18 µg3.2 µg5%
Vitamin B120 µg0 µg0%
Pantothenic acid0.38 mg0.068 mg8%
Choline38.4 mg6.9 mg7%
Minerals
Calcium20 mg3.6 mg2%
Iron2.4 mg0.43 mg13%
Magnesium40 mg7.2 mg10%
Phosphorus130 mg23.4 mg10%
Potassium212 mg38.2 mg5%
Sodium5586 mg1005 mg243%
Zinc0.43 mg0.077 mg4%
Selenium0.8 µg0.14 µg1%
Copper0.14 mg0.025 mg16%
Manganese0.5 mg0.09 mg22%

Source: USDA FoodData Central — Soy sauce made from soy (tamari)

% DV uses FDA Daily Values for adults. Nutrients that USDA does not report for this entry are omitted. Values vary with variety, preparation and brand.

Why eat tamari?

  • A gluten-free alternative to soy sauce.
  • Richer and less sharp than standard soy sauce.

How to include it

  • Use as a direct soy sauce replacement.
  • Whisk into marinades for tofu and fish.

Things to consider

  • Just as high in sodium as soy sauce.
  • Always check the label for wheat if you have coeliac disease.

Educational content. This article is for general information and is not medical advice. Speak to a qualified health professional about your individual circumstances.

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