Peer-Reviewed Research Database
The science behind the engine
Every compound-food link in CompKitchen comes from a peer-reviewed source. Search 38,144 flavor-relevant papers — part of a 44,648-paper indexed corpus — on aroma compounds, odor thresholds, GC-MS analyses, and sensory studies that power the pairing engine.
From the CompKitchen team
Original research
Featured
Preprint · Zenodo · CC BY 4.0
Unsupervised Recovery of Food Taxonomy from Volatile Compound Profiles: A UMAP Analysis of 450 Ingredients
Without supervision or human-coded labels, a UMAP projection of 7,464 volatile compounds across 450 ingredients reproduces conventional food categories — and surfaces cross-category molecular bridges that traditional culinary intuition misses.
Johnson, M. C. (2026). Zenodo. DOI: 10.5281/zenodo.19719459
More original analyses in queue — Rychlik integration writeup and per-compound OAV audits.
2025
aroma analysis
Cheese is one of the most consumed fermented animal-based products globally, rendering its quality assessment and evaluation of substantial economic interest. Understanding the deg...
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2025
sensory panel
Thesis (M.S.)--Michigan State University. Food Science - Master of Science, 2025Pulses are a nutrient-dense and sustainable protein source; however, only 17% of Americans consume t...
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2025
sensory panel
<h4>Background</h4>There is a continuous demand to create new, superior sensory food experiences. In the food industry, yeast-derived flavor products (YPs) are often used as ingred...
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2025
gc ms
Douchiba is a traditional bacteria-fermented soybean product in Guizhou, refined through the following steps of soaking, steaming, koji-making, salt sprinkling, fermentation, pound...
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PMID: 40196230
DOI: 10.1002/fsn3.70153
Full text on PMC
2025
Food science and technology international = Ciencia y tecnologia de los alimentos internacional
sensory panel
The strain Staphylococcus PT-1 was isolated from soy sauce mash and whole genome sequencing revealed it didn't contain drug resistance genes and virulence genes. Salt tolerance tes...
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2025
other
Frying is one of the most widely used cooking techniques, and olive oil is considered a suitable medium due to its high monounsaturated fatty acid content and natural antioxidants....
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PMID: 41097484
DOI: 10.3390/foods14193315
Full text on PMC
2025
threshold study
Volatile chemicals containing nitrogen and sulfur as key odors in dry-cured meat products have extremely low odor thresholds. These compounds play an important part in the overall...
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PMID: 40077586
DOI: 10.3390/foods14050881
Full text on PMC
2025
gc ms
Penicillium species is a kind of core fungus involved in Fu brick tea (FBT) production. However, its specific effects on shaping the distinct flavor characteristics and non-volatil...
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2024
Foods
gc ms
growth inhibition, which suggest that TPC and TFC might be the major contributors to the antioxidant and antifungal capacities of bamboo leaves, respectively. The volatile organic...
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2024
Food chemistry
sensory panel
Basic standard samples are integral for ensuring consistency and quality control of tea. Understanding the real reasons behind the hierarchical system of Shuixian tea grades in the...
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2024
Journal of food science and technology
aroma analysis
Objective was to enhance flavor precursors of unfermented cocoa beans by soaking beans in acetic acid and further heated by microwave. Acetic acid concentration, microwave power, a...
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2024
other
BACKGROUND
HCW, also known as subcritical water (SCW), refers to high-temperature compressed water in a special physical and chemical state. It is an emerging technology for natura...
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2024
Food chemistry
aroma analysis
This study investigated the effect of various roasting conditions on regular and decaffeinated green beans. Regular and decaffeinated green beans from Guatemala, Brazil, Ethiopia,...
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2024
Journal of agricultural and food chemistry
other
2,5-Dimethylpyrazine (2,5-DMP) is a high-value-added alkylpyrazine compound with important applications in both the food and pharmaceutical fields. In response to the increasing co...
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2024
Future medicinal chemistry
other
Protein kinases play a key role in cellular signaling pathways including proliferation, apoptosis, inflammation and immune regulation. Therefore, targeting kinases with small molec...
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2024
Food research international (Ottawa, Ont.)
aroma analysis
Laotan Suancai, a Chinese traditional fermented vegetable, possesses a unique flavor that depends on the fermentative microbiota. However, the drivers of microbial succession and t...
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2024
Molecular biology reports
other
BACKGROUND: Tetramethylpyrazine has been extensively studied as an anticancer substance and a flavor substance in the fields of medicine and food industry. A strain with high tetra...
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2024
Molecules (Basel, Switzerland)
other
As one of the most essential types of heterocyclic compounds, pyrazines have a characteristic smell and taste and have a wide range of commercial applications, especially in the fo...
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2024
International journal of biological macromolecules
other
2,3-Diethyl-5-methylpyrazine (DEMP) is recognized for its unique nutty scent but faces limitations due to rapid evaporation. The primary objective of this study was to explore the...
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2024
Journal of the science of food and agriculture
gc ms
BACKGROUND: Roasting is an important process in the formation of coffee flavor characteristics, which determines the quality of coffee and consumer acceptance. However, the influen...
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All paper metadata — titles, authors, journals, years, DOIs — is public bibliographic information. Abstract snippets shown are truncated to fewer than 200 characters and link to the original source on PubMed or the publisher. We never reproduce full text.
Sources: PubMed (US National Library of Medicine), Semantic Scholar, Europe PMC, CORE. Papers are selected by targeted search queries for each ingredient and compound in our database.