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
gc ms
Alpinia katsumadai Hayata (Zingiberaceae) is an edible seed valued in traditional medicine for its remarkable therapeutic properties. The seed serves as a fragrant culinary spice,...
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2025
Journal of agricultural and food chemistry
aeda
Alpinia zerumbet (Pers.) B.L. Burtt & R.M. Smith, commonly known as shell ginger, is native to East Asia and valued as both an ornamental and culinary plant. Its leaves and rhizome...
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2025
Journal of agricultural and food chemistry
aeda
Shell ginger, Alpinia zerumbet (Pers.) B.L. Burtt & R.M. Smith, is a plant species native to Southeast Asia and is grown as an ornamental plant in Europe and the United States. She...
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2025
gc ms
Roasting intensity and cultivar shape the physicochemical composition and sensory characteristics of date seed-based coffee alternatives. This study evaluated quality traits among...
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PMID: 41300059
DOI: 10.3390/foods14223902
Full text on PMC
2025
gc ms
Gangba sheep is valued for its texture and distinctive flavor, yet the molecular basis of its meat quality remains unclear. This study aimed to analyze volatile compounds and lipid...
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2025
gc ms
This study investigated the effects of three cooking methods-fragmenting process (FP), boiling treatment (BT), and high-pressure steam (HPS) treatment-on the structure and volatile...
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PMID: 41376043
DOI: 10.3390/foods14234106
Full text on PMC
2025
aeda
Gardenia tea is esteemed for its delicate and fragrant aroma. <b>Background</b>: However, there is a scarcity of studies focused on the aromatic properties of gardenia-scented whit...
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2025
aeda
This study investigated the sensory characteristics of black tea milk teas (BTMTS) and explored their key aroma qualities. Through sensory evaluation, the mouthfeel, taste, and aro...
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2025
Food chemistry
other
Soybean protein isolate (SPI) conjugation with bitter almond gum (BAG) under various heating methods can have distinct effects on protein properties and functions in the emulsions...
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2025
aeda
This study investigated individual/combined nitrogen (N) and potassium (K) deficiencies on ginseng root aroma using GC-MS metabolomics. Four treatments (normal supply, N deficiency...
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PMID: 40941097
DOI: 10.3390/foods14172981
Full text on PMC
2025
gc ms
<b>Background</b>: <i>Pimenta dioica</i> is a medicinal plant rich in various natural compounds, giving it significant potential for applications in the pharmaceutical, cosmetic, f...
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2025
sensory panel
To investigate the effects of different frying methods on tofu aroma, sensory evaluation, electronic nose analysis, GC-IMS, and GC-MS combined with chemometric methods were employe...
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2025
Molecules (Basel, Switzerland)
aroma analysis
Spices are a part of modern and ancient cultures due to their recognized culinary and medicinal properties. Pepper is commonly used in many recipes; however, in the field of gastro...
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2025
aroma analysis
This study investigates the microbial succession dynamics and volatile compound formation during pickled pepper fermentation using two pepper varieties. Between <i>Xiaomola</i> (XM...
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2025
aroma analysis
Plant growth promoters regulate the production of bioactive compounds within plants, stimulating the accumulation of aromatic substances. However, the potential mechanisms by which...
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2025
Scientific reports
other
Salt stress is one of the main challenges for plant development and production. To address this issue, new strategies with organic compounds in soils affected by salinity are being...
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2025
Journal of economic entomology
other
Evaluating the olfactory preferences of emerging insect pests is critical to develop monitoring tools and improve early detection and management strategies. Here the chemical ecolo...
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2025
gc ms
This study utilized headspace solid-phase microextraction coupled with gas chromatography-mass spectrometry (HS-SPME/GC-MS) to identify the key volatile flavor compounds in ferment...
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2025
aroma analysis
Prickly ash seeds (PAS), a nutrient-rich by-product, show potential as a sustainable feed for Hu sheep. The current study aims to explore the effects of dietary supplementation wit...
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2025
gc ms
Species of <i>Ilex</i> genus are particularly rich in bioactive constituents such as polyphenols, saponins, and alkaloids. In terms of phytochemical research, volatile compounds ha...
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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.