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Nutritional Density
Food guide

Mustard

A pungent seed condiment that adds flavour for almost no calories.

Plant-Based
Mustard, a nutrient-dense plant-based food, photographed on a plain linen surface

Nutrition per 100 g

Standardised to 100 g of mustard for fair comparison. Typical serving: 1 tbsp (15 g) — 15 kcal per 15 g serving.

Nutrition information for Mustard
NutrientPer 100 gPer serving (15 g)Per 100 kcal
Energy100 kcal15 kcal100 kcal
Protein6 g0.9 g6 g
Carbohydrate6.7 g1 g6.7 g
Fat6 g0.9 g6 g
Fibre4 g0.6 g4 g

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

Micronutrients

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

Micronutrients for Mustard
NutrientPer 100 gPer serving (15 g)% DV
Vitamins
Vitamin A5 µg0.75 µg<1%
Vitamin C6 mg0.9 mg7%
Vitamin D0 µg0 µg0%
Vitamin E0.16 mg0.024 mg1%
Vitamin K61.6 µg9.2 µg51%
Thiamin0 mg0 mg0%
Riboflavin0.02 mg0.003 mg2%
Niacin0 mg0 mg0%
Vitamin B60.01 mg0.002 mg<1%
Folate5 µg0.75 µg1%
Vitamin B120 µg0 µg0%
Pantothenic acid0.067 mg0.01 mg1%
Choline4 mg0.6 mg<1%
Minerals
Calcium23 mg3.5 mg2%
Iron1.4 mg0.21 mg8%
Magnesium21 mg3.2 mg5%
Phosphorus22 mg3.3 mg2%
Potassium200 mg30 mg4%
Sodium527 mg79.1 mg23%
Zinc0.23 mg0.035 mg2%
Selenium2 µg0.3 µg4%
Copper0.092 mg0.014 mg10%
Manganese0.085 mg0.013 mg4%

Source: USDA FoodData Central — Pickles, chowchow, with cauliflower onion mustard, sweet

% 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 mustard?

  • Big flavour for around 15 kcal.
  • Emulsifies dressings without cream.

How to include it

  • Whisk into vinaigrettes.
  • Spread on sandwiches instead of mayonnaise.

Things to consider

  • Contains added salt.
  • Mustard is a declarable allergen.

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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