Is Mustard good for you?
Mustard is a condiment. It has about 3 g net carbs and 4 g protein per 100 g. Here's how Susta judges it — and why the answer changes with your goal.
Mustard: verdict by goal
The details
Blood sugar: Plain yellow/Dijon mustard is essentially carb-free — a free-flavour condiment. (Skip 'honey mustard'.)
How to choose: Plain yellow, Dijon, or wholegrain; not honey mustard.
How to use it: Dressings, marinades, on protein.
How to store: Fridge after opening.
Sensible portion: as needed, daily
See how Mustard fits your goal
Susta judges every food for your specific health goal — free, on-device, with the cited evidence behind it.
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Susta gives general wellness information graded by evidence — not medical advice, diagnosis, or treatment, and never medication advice. Verdicts are tuned to a chosen goal and may differ for you. Talk to your clinician about your health.