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Devilfish vs Grass Pea: shared flavor compounds

173 of 199 flavor compounds are shared (Jaccard 0.87) — the molecular basis for whether Devilfish and Grass Pea pair well or work as substitutes. Full side-by-side breakdown below.

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Two ingredients gives the full side-by-side breakdown; add a third to see a similarity matrix across all of them (up to 6).

173
Shared
175
Devilfish reported
197
Grass Pea reported
0.87
Jaccard
Thin evidence for this pair. We hold no distinguishing chemistry for devilfish: every compound on it appears in more than 10% of ingredients, so this score is computed over the background every food shares. Distinguishing compounds held — Devilfish: 0, Grass Pea: 0. The graph median is 12.

“Reported” counts reflect the compounds characterized for each ingredient across the studies and databases we aggregate — a measure of coverage, not an exhaustive census. Different analyses target different compound classes and methods, so read these as what has been characterized, not the total number of molecules present. Jaccard measures shared coverage, so it rewards overlap rather than highlighting the ratio differences that distinguish two ingredients.

Why they pair: shared-compound network

12 of 173 shared shown

Each molecule in the middle is shared by both ingredients — the chemistry bridging Devilfish and Grass Pea. Node color is chemical class and node size is perceptual potency (bigger = lower odor threshold, so it drives aroma at smaller amounts); a copper ring marks compounds flagged as key aromas in published GC-O studies. Zoom with the +/− buttons or a pinch, drag the background to pan, drag a node to pin it, click any molecule for its full profile.

Showing the 12 highest-impact of 173 shared compounds (key aromas first). Sign in for the full network, including the compounds unique to each ingredient.

Where they differ: aroma character

Profile distance 0.07

The Jaccard above measures overlap; this compares each ingredient’s aroma-family mix side by side — the wider the gap between the two bars, the more that family sets the ingredients apart. Devilfish reads left, Grass Pea reads right.

8.9%
Sour
14.4%
14.6%
Floral
12.8%
12.1%
Fruity
10.6%
12.1%
Green
10.6%
6.4%
Herbal
7.2%
9.6%
Roasted
8.9%
3.2%
Sulfurous
3.9%
1.3%
Caramel
1.1%
1.3%
Chemical
1.1%
1.9%
Citrus
1.7%
Devilfish ◀ ▶ Grass Pea

Shares are fractions of each ingredient’s labeled compounds (156 of 175 for Devilfish, 179 of 197 for Grass Pea) — compositional lean, not concentration. Aroma labels come from our compound enrichment and cover most, but not all, characterized molecules.

Pro names the molecules behind each difference — the specific compounds in each aroma family that one ingredient has and the other doesn’t. Sign in to see them.

Published recipes using both

No published recipes in our corpus use both devilfish and grass pea together — if the compound overlap above is strong, this is exactly the kind of novel pairing worth testing.

Shared compounds

173 of 199 total

These are the molecules both ingredients have in common — the chemistry behind why they pair. Grouped by chemical class; ★ marks compounds flagged as key aromas in published GC-O studies. Click any molecule for its identifiers (CAS, formula, PubChem CID), odor data, and every ingredient it’s found in.

Most perceptually potent shared compounds

114 of 173 shared are aroma compounds with a measured threshold

Odor threshold is the concentration at which a molecule becomes smellable — lower = more potent. These clear their threshold most easily, so they drive the shared aroma out of proportion to the raw shared count.

Showing the 6 most potent of 114 with measured thresholds. Sign in for the full ranked list.

Showing the 5 highest-impact of 173 shared compounds (key aromas first) — sign in for the full list, grouped by chemical class with key-aroma markers.

See 2 devilfish-only and 24 grass pea-only compounds with Pro

Side-by-side ingredient comparison — including the unique compounds in each ingredient — is a Pro feature.

Try the pairing tools for full recipe-aware scoring, or explore devilfish's profile.

Cite this analysis
Plain text
Compound Kitchen (2026). Compound similarity analysis: Devilfish vs Grass Pea. https://compkitchen.com/compare?a=devilfish&b=grass%20pea. Accessed 2026-09-28.
BibTeX
@misc{compkitchen_compare_compound_similarity_analysis_devilfish_vs_grass_pea_2026,
  title  = {Compound similarity analysis: Devilfish vs Grass Pea},
  author = {{Compound Kitchen}},
  year   = {2026},
  url    = {https://compkitchen.com/compare?a=devilfish&b=grass%20pea},
  note   = {Accessed: 2026-09-28}
}

Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.