Mustard + Arrowroot
A proven pairing. Cooks put them together in 22 recipes, and they share 202 flavor molecules: the top 5% of all ingredient pairs. We hold little distinguishing chemistry for one of them, so the recipe count carries this verdict.
Do mustard and arrowroot go together?
Yes. 22 recipes in our collection combine them, and they share 202 flavor molecules. That places them in the top 5% of every ingredient pair we score.
Read this with the evidence note above in mind.
Why they work
Almost everything arrowroot carries, mustard has too: 202 of arrowroot's 205 flavor molecules also occur in mustard. Among the shared key aromas are coumarin (sweet, hay) and 2-methylbutyraldehyde (malty, chocolate).
What each one brings
mustard
The sulfurous side. Sulfurous notes make up 8% of its labelled aroma molecules, against 4% for arrowroot. It carries 81 molecules arrowroot doesn't have.
arrowroot
Much the same character. It carries 3 molecules mustard doesn't have.
Add a third ingredient
- Capers: the best fit for both, top 1% of pairs with mustard, top 1% with arrowroot.
- Agave: top 5% of pairs with mustard, top 1% with arrowroot.
- Shallot: top 1% of pairs with mustard, top 1% with arrowroot.
- Lentils: top 1% of pairs with mustard, top 1% with arrowroot.
Ranked by the average of its two pairing scores. Only foods used in at least 100 recipes are suggested.
Recipes with mustard and arrowroot
Almost always mains: 3 of the 3 recipes with a course label are mains.
Can you swap one for the other?
Fairly well, for flavor. Each carries most of the other's flavor molecules (71% of mustard's and 99% of arrowroot's are shared). This compares flavor only; texture, moisture and the job each does in a dish matter too.
All 202 shared molecules
See every shared molecule grouped by chemical class, with key aromas marked, plus the 81 only in mustard and the 3 only in arrowroot.
Mustard and arrowroot questions
Do mustard and arrowroot go together?
A proven pairing. Cooks put them together in 22 recipes, and they share 202 flavor molecules: the top 5% of all ingredient pairs. We hold little distinguishing chemistry for one of them, so the recipe count carries this verdict.
Why do mustard and arrowroot taste good together?
Almost everything arrowroot carries, mustard has too: 202 of arrowroot's 205 flavor molecules also occur in mustard. Among the shared key aromas are coumarin (sweet, hay) and 2-methylbutyraldehyde (malty, chocolate).
What goes with mustard and arrowroot?
Capers is the best third ingredient: top 1% of pairs with mustard and top 1% with arrowroot. Agave and shallot also fit both.
What can you make with mustard and arrowroot?
Almost always mains: 3 of the 3 recipes with a course label are mains. Common dishes include Mayonnaise with Arrowroot, Almost Cheddar Fondue, Thanksgiving Gravy.
Can I use arrowroot instead of mustard?
Fairly well, for flavor. Each carries most of the other's flavor molecules (71% of mustard's and 99% of arrowroot's are shared). This compares flavor only; texture, moisture and the job each does in a dish matter too.
Compare other ingredients
Ranks compare this pair with 20,000 random ingredient pairs on CompKitchen. Molecule counts are what the studies and databases we aggregate have reported for each ingredient: a measure of coverage, not a full census. How we score pairs
Cite this analysis
Compound Kitchen (2026). Compound similarity analysis: Mustard vs Arrowroot. https://compkitchen.com/compare/mustard-vs-arrowroot. Accessed 2026-11-07.
@misc{compkitchen_compare_compound_similarity_analysis_mustard_vs_arrowroot_2026,
title = {Compound similarity analysis: Mustard vs Arrowroot},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compare/mustard-vs-arrowroot},
note = {Accessed: 2026-11-07}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.