Whole Grain Mustard Substitutes (Complete List)

Mustard is a condiment found in almost every home and mustard’s popularity has grown that mustard is almost available anywhere nowadays. However, some varieties like whole grain mustard are harder to find.

If you do not have whole grain mustard in your pantry, it is good to know you have other options. I did the research, and here is a list of substitutes for whole grain mustard that I found!

Whole Grain Mustard Substitutes

1. Dijon Mustard

Dijon mustard is a smoother version of whole grain mustard. While you will not get the texture of whole grain mustard, the flavor will be on point.

2. Horseradish

Horseradish belongs to the same family as mustard so horseradish has the same kick.

You can grate horseradish to add to your dishes or you can buy ready-made horseradish sauces or powders in supermarkets.

3. Wasabi

Wasabi is a great substitute for whole grain mustard and while wasabi does not offer the same intricate flavors, the heat will make up for it.

If you are only looking to add heat and a subtler flavor, wasabi is the perfect alternative for you.

4. Stone-ground mustard

Stone-ground mustard is prepared mustard, which is the closest substitute you can find to whole grain.

While stone-ground mustard is not whole mustard seeds since the seeds are coarsely ground, you can have the texture and flavor of whole grain mustard.

However, stone-ground mustard will have a coarser mouth feel because of the mix of whole and ground-up seeds.

5. Celery Seeds

Celery seeds can be added to any kind of smooth prepared mustard, giving the effect of whole mustard seeds with the flavor of mustard.

Moreover, celery seeds will =add more flavor to your sauce as celery seeds have almost the same flavor as mustard seeds.

6. Yellow Mustard

Yellow mustard is the universal mustard and while yellow mustard will lack the intense heat of most mustards, you will get the desired mustard flavor.

You can amp up the flavor of yellow mustard by adding more spices as yellow mustard is kind of mild.

Additionally, yellow mustard is also the most common replacement since almost every home has a bottle of yellow mustard.

7. Spicy Brown Mustard

Spicy Brown Mustard

Spicy brown mustard is prepared mustard that will give you the heat and the flavor you desire from whole grain mustard.

Generally, spicy brown mustard has a bit more heat, so add spicy brown mustard gradually. If lack of texture is not a problem for you, spicy brown mustard will work best.

8. Ground mustard

Ground mustard is a suitable alternative if you are adding whole grain mustard to your sauces or dressings.

Typically, ground mustard will give you the mustard taste you need without compromising the look or the overall texture of the dish you are making.

You just need to be a little careful as ground mustard usually packs a punch when mixed with liquids.

9. Caraway Seeds

Caraway seeds are said to have almost the same flavor as mustard seeds and can be a great substitute for whole grain mustard especially when it comes to texture and the feel of seeds.

Since caraway seeds have the same flavor profile as mustard, caraway seeds can offer up flavors as well.

Whole Grain Mustard Substitute In Vinaigrettes

Some vinaigrettes require a bit of texture to amp up the flavor and the texture of the salads they are paired with.

Whole grain mustard is a crucial ingredient here, but whole grain mustard can be replaced with something that also has texture.

This is where substitutes like stone-ground mustard, grated horseradish, celery seeds, and caraway seeds can be used, making your vinaigrette look fuller and better.

Additionally, you can use smoother mustards like yellow mustard, but smooth mustards should be used as a last resort.

Whole Grain Mustard Substitute In Mustard Crusted Potatoes

Mustard crusted potatoes work very well with whole grain mustard as whole grain mustard gives the potatoes an extra layer of crunch and texture on the outside.

Therefore, the main point is the crust that will form outside the potatoes from the mustard should not be compromised.

However, if you do not have whole grain mustard nearby, you can opt for other alternatives.

All other substitutes will be sufficient, as coarse mustards and seed substitutes will give you texture, and smoother mustard alternatives will give you a great base to add spices to your potatoes.

Wasabi and horseradish substitutes will not work for this recipe as wasabi and horseradish do not have enough flavor to make up for the heat.

Whole Grain Mustard Substitute For Green Beans With Coarse Mustard

Green beans with a coarse mustard call for any textured mustard, but are mostly paired with whole grain mustard because of the added texture of the seeds.

You can use spicy brown mustard for this with the addition of celery or caraway seeds.

You can also use Dijon mustard with a bit of cayenne pepper or red pepper flakes if you do not mind not having the extra crunch of seeds.

If you prefer more heat, you can also grate your horseradish over this recipe with any prepared mustard you have and stir fry them.

Wasabi will be too strong for this recipe since wasabi will overpower the green beans. Use a milder alternative and build up the flavor from there.

Whole Grain Mustard Substitute For Casseroles

Some casserole recipes add whole grain mustard for a flavor that can cut through the meatiness or creaminess, depending on the casserole, and for an extra pop of texture.

Casseroles are often one-textured, especially if the casserole is all mashed together in a pot. Adding any grainy mustard such as stone-ground mustard will give a new mouth feel to the dish.

Smoother alternatives like yellow mustard or spicy brown will do no good with this dish as smooth mustard will mash with the other ingredients and there will be no difference in texture.

Take a look at our other articles to learn about mustard substitutes, dijon mustard substitutes, and honey mustard substitutes.


As always, the best alternative for any kind of prepared mustard is another kind of mustard as well, but mustards with a texture like stone-ground mustard are ideal.

Smoother mustard varieties may be used as a substitute for whole grain mustard if you need a mustard-like flavor, but you will lack the texture of whole grain mustard.

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