Almond
Sweet & rich· nut

What it is
Almond is the edible seed of Prunus dulcis, a tree native to the Middle East and South Asia.
What it tastes like
On the nose: apple, fatty, orange-rose. Among its measured molecules: 3-methylbut-2-en-1-ol, 2-pentanol, 3-methyl-3-buten-1-ol, heptyl alcohol, 2-methylbutyraldehyde.
What goes with it
- Sweet cornboth carry heptyl alcoholcite
- Pomegranateboth carry heptyl alcoholcite
- Figboth carry benzyl alcoholcite
Salt and acid
Salt
Sodium 234 mg per 100 g — USDA FoodData Central 168596.
Acid
Acid not measured yet.
Unusual pairings
Pairs the library can cite that almost nobody makes.
- Almond + Mulberry
both carry benzaldehyde (99 of 338 carry it)
- Almond + Lager
both carry isobutanol, musty (29 of 338 carry it)
- Almond + Cognac
both carry isobutanol, musty (29 of 338 carry it)
15 of 125 compounds on file carry a paper the library can cite.
benzaldehydearomaaldehydereads as burning aromatic taste (PubChem)Measured in 54 of 338 ingredients.cite
0.88 ± 1.06 μg/g in homozygous sweet (SkSk) kernels, 26.3 ± 10.7 in heterozygous (Sksk) and 129.7 ± 4.7 in bitter (sksk) kernels, expressed as μg equivalents of 4-methyl-2-pentanol per g of almond; p < 0.001. The paper uses it as THE chemical marker of the bitter genotype — Vichi et al. 2020, Foods (Table 3 (Occurrence of main volatile compounds showing significant differences between genotypes), row 'benzaldehyde')benzyl alcoholaromaalcoholreads as faint aromatic odor (PubChem)Measured in 17 of 338 ingredients.cite
0.45 ± 0.31 μg/g in SkSk kernels, 1.29 ± 1.28 in Sksk and 33.2 ± 2.5 in bitter kernels; correlates with benzaldehyde at r = 0.767, p < 0.001 — Vichi et al. 2020, Foods (Table 3, row 'benzyl alcohol')phenylethyl alcoholaromaalcoholreads as sharp burning taste (PubChem)Measured in 41 of 338 ingredients.cite
one of the twelve volatiles the optimised SPME-GC-MS method was tuned to extract from almond kernels — Vichi et al. 2020, Foods (Table 2, row 'phenylethyl alcohol')hexanalaromaaldehydereads as sharp, aldehyde odor (PubChem)Measured in 85 of 338 ingredients.cite
one of the twelve volatiles the study's optimised SPME-GC-MS method was tuned to extract from almond kernels (60 °C, 40 min, pH 7) — Vichi et al. 2020, Foods (Table 2 (Results of the factorial design: optimal extraction conditions), row 'hexanal')isobutanolaromaalcoholreads as sweet, musty odor (PubChem)Measured in 24 of 338 ingredients.cite
0.16 ± 0.15 μg/g in SkSk kernels against 0.070 ± 0.089 in Sksk; p < 0.001 — Vichi et al. 2020, Foods (Table 3, row '2-Methylpropanol')2-methylbutyraldehydearomaaldehydeMeasured in 11 of 338 ingredients.cite
0.015 ± 0.011 μg/g in SkSk kernels against 0.007 ± 0.005 in Sksk; p < 0.001 — Vichi et al. 2020, Foods (Table 3, row '2-Methylbutanal')1-hexanolaromaalcoholreads as fatty, fruity (PubChem)Measured in 48 of 338 ingredients.cite
one of the twelve volatiles the optimised SPME-GC-MS method was tuned to extract from almond kernels — Vichi et al. 2020, Foods (Table 2, row '1-Hexanol')heptyl alcoholaromaalcoholreads as fragrant (PubChem)Measured in 8 of 338 ingredients.cite
one of the twelve volatiles the optimised SPME-GC-MS method was tuned to extract from almond kernels — Vichi et al. 2020, Foods (Table 2, row '1-Heptanol')3-methylbut-2-en-1-olaromaalcoholMeasured in 2 of 338 ingredients.cite
0.29 ± 0.14 μg/g in SkSk kernels against 0.20 ± 0.13 in Sksk; p < 0.001 — Vichi et al. 2020, Foods (Table 3, row '3-Methyl-2-buten-1-ol')3-methylbutanalaromaaldehydereads as apple-like odor (PubChem)Measured in 22 of 338 ingredients.cite
0.031 ± 0.019 μg/g in SkSk kernels against 0.013 ± 0.010 in Sksk; p < 0.001 — Vichi et al. 2020, Foods (Table 3, row '3-Methylbutanal')1-penten-3-olaromaalcoholMeasured in 11 of 338 ingredients.cite
0.092 ± 0.098 μg/g in SkSk kernels against 0.15 ± 0.15 in Sksk (p < 0.001) — one of the few volatiles HIGHER in the heterozygous genotype — Vichi et al. 2020, Foods (Table 3, row '1-Penten-3-ol'; Table 2)3-methyl-3-buten-1-olaromaalcoholMeasured in 4 of 338 ingredients.cite
0.33 ± 0.15 μg/g in SkSk kernels against 0.23 ± 0.17 in Sksk; p < 0.001 — Vichi et al. 2020, Foods (Table 3, row '3-Methyl-3-buten-1-ol')2-pentanolaromaalcoholMeasured in 3 of 338 ingredients.cite
one of the twelve volatiles the optimised SPME-GC-MS method was tuned to extract from almond kernels — Vichi et al. 2020, Foods (Table 2, row '2-Pentanol')isoamyl alcoholaromaalcoholMeasured in 43 of 338 ingredients.cite
0.91 ± 0.51 μg/g in SkSk kernels against 0.50 ± 0.44 in Sksk (p < 0.001) — the most abundant of the genotype-discriminating volatiles IN THE HOMOZYGOUS-SWEET kernels, where it just exceeds benzaldehyde's 0.88; in the heterozygous and bitter kernels benzaldehyde is an order of magnitude larger — Vichi et al. 2020, Foods (Table 3, row '3-Methylbutan-1-ol')nonanalaromaaldehydereads as orange-rose odor (PubChem)Measured in 59 of 338 ingredients.cite
one of the twelve volatiles the optimised SPME-GC-MS method was tuned to extract from almond kernels — Vichi et al. 2020, Foods (Table 2, row 'nonanal')
On file, no cited source yet ✳
These molecules are on record for it from the library's earlier sources. We are buying and requesting the papers; each one that lands moves its molecule up into the cited list.
- kaempferol 7-O-glucosideflavonoid
- Quercetin 3-diglucosideflavonoid
- oleanolic acidacid
- Epicatechin gallateester
- Amygdalactone
- myristic acidacid
- (3S,8R,9R,10R,13R,14R,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-olterpenoid
- matairesinolphenol
- Catechin (no stereochemistry defined)flavonoid
- 5-methylfurfuralfuran
- Procyanidin B2flavonoid
- 2alpha,3beta-dihydroxy-20(29)-lupen-28-oic acidacid
- 4-Hydroxy-3-prenylbenzoic acid glucosidesugar
- 3-(3-Methyl-2-butenyl)-4-(beta-D-glucopyranosyloxy)benzoic acidphenol
- 4-hydroxybenzoic acidacid
- palmitic acidacidreads as slight characteristic taste (PubChem)
- procyanidin B3flavonoid
- geranylacetoneketone
- (2R)-2-hydroxy-N-[(2S,3R,4E,8Z)-3-hydroxy-1-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}octadeca-4,8-dien-2-yl]hexadecanimidic acidacid
- 1-methyl-3H,4H,9H-pyrido[3,4-b]indolenitrogen compound
- (1S,2S,5R,6R,8R,11S,14R,18S)-6-hydroxy-1,14-dimethyl-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-10,12-dioxapentacyclo[9.6.1.15,8.02,8.014,18]nonadecan-13-oneterpenoid
- (2R)-5-hydroxy-7-methoxy-2-[4-methoxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-2,3-dihydrochromen-4-oneflavonoid
- (2S)-5-hydroxy-7-methoxy-2-[4-methoxy-3-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-2,3-dihydrochromen-4-oneflavonoid
- (2S,3R,4S,5S,6R)-2-[[(3S,8R,9R,10R,13R,14R,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triolterpenoid
- procyanidin C1flavonoid
- Chlorogenic acidphenol
- 1-octen-3-olalcohol
- 2-amylfuranfuran
- Kaempferol 3-diglucosideflavonoid
- Urs-12-en-28-oic acid, 3-hydroxy-, (3beta)-terpenoid
- beta-sitosterolalcohol
- Lup-20(29)-en-28-oic acid, 3beta-hydroxy-terpenoid
- beta-Sitosterol 3-O-beta-D-galactopyranosideterpenoid
- tetradecanalaldehyde
- eugenolphenolreads as odor of cloves (PubChem)
- lariciresinolalcohol
- gallic acidacid
- 4-hydroxybenzoic acidphenol
- caprylic acidacidreads as slight odor (PubChem)
- methyl salicylateesterreads as liquid having the characteristic odor of wintergreen (PubChem)
- 2-carboxy-D-arabinitolacid
- (S)-γ-nonalactonelactone
- 3-dimethylallyl-4-hydroxybenzoic acidacid
- palmitoleic acidacid
- oleic acidacidreads as peculiar lard-like odor (PubChem)
- (2S,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-olterpenoid
- caprylaldehydealdehydereads as strong, fruity odor (PubChem)
- guaiacolphenolreads as aromatic odor (PubChem)
- (1R,3aS,5aS,5bR,9R,10R,11aR)-9,10-dihydroxy-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13b-tetradecahydrocyclopenta[a]chrysene-3a-carboxylic acidterpenoid
- 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-oneflavonoid
- gallocatechin gallateester
- quercetinflavonoid
- apigeninflavonoid
- luteolinflavonoid
- linoleic acidacid
- neochlorogenic acidacid
- stigmasterolalcohol
- rutinflavonoid
- kaempferolflavonoid
- harmannitrogen compound
- isorhamnetinflavonoid
- myricetinflavonoid
- sexangularetinflavonoid
- hydroxyresveratrol
- polydatinphenol
- alpha-iononeterpenoidreads as sweet-floral odor, reminiscent of violets (PubChem)
- (1S,2R,4aS,6aS,6bR,10R,11R,12aR,14bS)-10,11-dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acidterpenoid
- cacticinflavonoid
- isorhamnetin 3-O-glucosideflavonoid
- nictoflorinflavonoid
- Quercetin 3-gentiobiosideflavonoid
- narcissinflavonoid
- sitoglusideterpenoid
- uridinenitrogen compound
- adenosinenitrogen compoundreads as mild, saline, or bitter taste (PubChem)
- oleanolic acidterpenoid
- trans-β-iononeterpenoidreads as warm woody, dry, and fruity odor (PubChem)
- ursolic acidacid
- norharmannitrogen compound
- betulinic acidacid
- epigallocatechin gallateester
- gallocatechinflavonoid
- secoisolariciresinol
- linaloolalcoholreads as spicy, citrus taste (PubChem)
- (R)-amygdalinsugar
- piceatannolphenol
- corosolic acidterpenoid
- 2-methylnaphthalenehydrocarbon
- methyl eugenolacidreads as bitter, burning taste (PubChem)
- protocatechuic acidacid
- (−)-epicatechinphenol
- (-)-epigallocatechinflavonoid
- (+)-pinoresinolphenol
- furfuralfuranreads as almond-like odor (PubChem)
- hydrogen cyanidereads as bitter almond odor (PubChem)
- heptanalaldehydereads as fatty taste (PubChem)
- pelargonic acidacidreads as fatty odor (PubChem)
- decanalaldehydereads as citrus odor (PubChem)
- undecanalaldehyde
- vanillic acidacid
- p-methylacetophenoneketone
- 6a,9-dihydroxy-4,7,10a-trimethyl-2-oxo-9,10-dihydro-8H-1-benzoxocine-7-carboxylic acid
- 1-nonanolalcoholreads as floral odor (PubChem)
- (+)-catechinflavonoid
- naringenin 7-O-beta-D-glucosideflavonoid
- 1-octanolalcoholreads as fresh orange rose odor (PubChem)
- (3R,5R)-4-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1,3,5-trihydroxycyclohexane-1-carboxylic acidacid
- 6-methyl-5-hepten-2-oneketonereads as fruity taste (PubChem)
- Betulinaldehydeterpenoid
- phenylacetaldehydealdehyde
Sources
- Vichi et al. 2020, Foods