Substitute for Dijon Mustard
A smooth, tangy mustard from Dijon, France. Used in dressings, marinades, sauces, and as a condiment.
The Best Substitute
The Professor's top pick for replacing dijon mustard is Yellow Mustard + Mayonnaise at a ratio of 1 tablespoon yellow mustard + 1/2 teaspoon mayonnaise + pinch of sugar = 1 tablespoon Dijon mustard. This works well for dressings, marinades, sauces, sandwiches. There are 2 total substitutes listed below, each suited for different situations. Scroll down for complete details on every option, including what to use each one for and what to avoid.
Best Substitutes
Yellow Mustard + Mayonnaise
Flavor impact: Less sharp and complex than Dijon. The mayo adds creaminess that approximates Dijon's smooth texture.
Whole Grain Mustard
Flavor impact: Similar flavor with a chunkier texture. The mustard seeds add visual interest.
Dairy-free
Whole grain mustard is the cleanest swap if you have it. If all you have is yellow mustard, add a tiny bit of mayo and sugar to bridge the gap in creaminess and sweetness.
Frequently Asked Questions
Yes, but the flavor will be milder and more vinegary. Dijon is sharper and more complex. For vinaigrettes and sauces, the difference is more noticeable than on a sandwich.
The Bottom Line
If you are out of dijon mustard, the best all-around substitute is yellow mustard + mayonnaise. Pay attention to the ratio, since substitutes rarely work at exactly 1:1. Consider what role dijon mustard plays in your recipe; whether it provides flavor, texture, acidity, or structure; and choose the substitute that best fills that specific role. When in doubt, start with less and adjust to taste.
Source: Culinary reference | Last verified: March 19, 2026 | Our methodology