Substitutions
A smooth, sharp mustard made from brown mustard seed ground with white wine or verjuice rather than vinegar, which gives it its clean heat. It is also a reliable emulsifier, which is why it turns up in nearly every vinaigrette recipe.
What it does in a recipe: Sharp heat, acidity, and emulsifying power that holds oil and vinegar together. Pick the swap that covers that job — the ratios below are written so you can act on them without doing any arithmetic.
Also called: Dijon
Quick answer
Yellow mustard + white wine vinegar
1 tbsp Dijon mustard = 1 tbsp yellow mustard + 1/4 tsp white wine vinegarAll substitutes, best first
1 tbsp Dijon mustard = 1 tbsp yellow mustard + 1/4 tsp white wine vinegarYellow mustard has the same emulsifying mucilage and similar acidity, and the extra vinegar sharpens its milder, sweeter profile toward Dijon's edge.
Trade-offMilder and distinctly yellower, from the turmeric. A pale vinaigrette will take on the colour visibly.
1 tbsp Dijon mustard = 1 tbsp whole-grain mustardIt is the same seed and roughly the same acidity, just left coarse instead of milled smooth, so the flavour and emulsifying behaviour carry over.
Trade-offVisibly seedy, which is a texture change in a smooth sauce, and generally a little milder and more sour.
1 tbsp Dijon mustard = 1 tsp mustard powder + 1 tsp water + 1 tsp white wine vinegar + a pinch of saltMustard heat forms when the dry powder meets water and an enzyme reaction begins, so hydrating the powder recreates the pungency from scratch.
MethodMix the powder with the water first and leave it 10 minutes for the heat to develop, then stir in the vinegar, which stops the reaction and locks the heat in.
Trade-offSharper and hotter than Dijon, and thinner. Add it gradually and taste as you go.
1 tbsp Dijon mustard = 2 tsp prepared horseradish + 1/2 tsp white wine vinegarHorseradish carries the same family of volatile isothiocyanate compounds that make mustard hot, so the sensation is closely related.
Trade-offThe heat is more nasal and fleeting, and it will not emulsify a vinaigrette, so a dressing made with it will separate quickly.
Allergen checkCreamed horseradish contains dairy; the plain grated kind in vinegar does not. Check which jar you have if you are cooking dairy-free.
Mustard's heat is volatile and cooks away. If you want the sharpness to survive, stir it in at the end of cooking rather than at the start.
At a glance
| Category | Condiments & sauces |
|---|---|
| Job in a recipe | Sharp heat, acidity, and emulsifying power that holds oil and vinegar together |
| Suits | Vegan, Vegetarian, Gluten-free, Dairy-free, Egg-free, Nut-free, Soy-free |
| Swaps available for | Dairy-freeEgg-freeGluten-freeNut-freeSoy-freeVeganVegetarian |
| Number of substitutes | 4 |
Related
Cooking around an allergy? Diet tags here describe the ingredient itself, not any particular brand. Processed products change formulation without notice and shared production lines are common, so read the label on everything you use. A severe allergy is a medical matter — confirm with the manufacturer or your clinician rather than relying on a substitution chart.