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Dulce De Leche vs Cocoa Powder: shared flavor compounds

22 of 97 flavor compounds are shared (Jaccard 0.23) — the molecular basis for whether Dulce De Leche and Cocoa Powder pair well or work as substitutes. Full side-by-side breakdown below.

1
2

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

22
Shared
24
Dulce De Leche reported
95
Cocoa Powder reported
0.23
Jaccard

“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 22 shared shown

Each molecule in the middle is shared by both ingredients — the chemistry bridging Dulce De Leche and Cocoa Powder. 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 22 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 0.32

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. Dulce De Leche reads left, Cocoa Powder reads right.

34.8%
Other
21.3%
0.0%
Spicy
9.0%
13.0%
Floral
5.6%
0.0%
Roasted
6.7%
0.0%
Fruity
4.5%
0.0%
Green
4.5%
8.7%
Caramel
4.5%
0.0%
Savory
2.2%
34.8%
Sour
32.6%
0.0%
Sulfurous
2.2%
Dulce De Leche ◀ ▶ Cocoa Powder

Shares are fractions of each ingredient’s labeled compounds (23 of 24 for Dulce De Leche, 89 of 95 for Cocoa Powder) — 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 dulce de leche and cocoa powder together — if the compound overlap above is strong, this is exactly the kind of novel pairing worth testing.

Shared compounds

22 of 97 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

12 of 22 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 12 with measured thresholds. Sign in for the full ranked list.

Showing the 5 highest-impact of 22 shared compounds (key aromas first) — sign in for the full list, grouped by chemical class with key-aroma markers.

See 2 dulce de leche-only and 73 cocoa powder-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 dulce de leche's profile.

Cite this analysis
Plain text
Compound Kitchen (2026). Compound similarity analysis: Dulce De Leche vs Cocoa Powder. https://compkitchen.com/compare?a=dulce%20de%20leche&b=cocoa%20powder. Accessed 2026-09-29.
BibTeX
@misc{compkitchen_compare_compound_similarity_analysis_dulce_de_leche_vs_cocoa_powder_2026,
  title  = {Compound similarity analysis: Dulce De Leche vs Cocoa Powder},
  author = {{Compound Kitchen}},
  year   = {2026},
  url    = {https://compkitchen.com/compare?a=dulce%20de%20leche&b=cocoa%20powder},
  note   = {Accessed: 2026-09-29}
}

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