Algal Oil
Vegetarian source of preformed DHA from cultivated microalgae
Vegetarian source of preformed DHA from cultivated microalgae
Nutrient-dense nut providing vitamin E, magnesium, fibre and unsaturated fats
Comparatively lysine-rich pseudograin providing protein, magnesium and iron
Whole fruit providing fibre, pectin, vitamin C and quercetin
Folate-rich vegetable providing fibre and modest inulin-type fructans
Fibre-containing vegetable with chlorogenic acid and nasunin in its purple skin
Fibre-rich fruit with mostly monounsaturated fat, vitamin E and carotenoids
Monounsaturated culinary oil dominated by oleic acid
Fruit providing vitamin B6 and potassium; starch profile changes with ripeness
Beta-glucan fiber and whole grain for gut health
Root vegetable providing dietary nitrate and betalain pigments
Vitamin C-rich peppers providing carotenoid pigments
Legume with polyphenols and protein; optimal soaking conditions detailed
Lycium ruthenicum berries characterised by dense anthocyanin pigments
Culinary pepper whose piperine characterises the spice
Brewed tea providing theaflavins and catechins in a low-energy drink
Berries providing anthocyanins, vitamin C and fibre
Cruciferous vegetable rich in sulforaphane, folate, and glutathione precursors
Young broccoli sprouts valued for glucoraphanin and sulforaphane potential, vitamin C, and Nrf2-supportive phytochemistry
Cruciferous vegetable providing glucosinolate-derived isothiocyanates, folate and vitamin C
Pseudograin with magnesium, iron, and fiber
Base for sauerkraut; fiber and vitamin C
Crunchy minimally processed cacao pieces; flavanols (epicatechin/catechin) and fibre, used as a bitter “spice” topping.
Minimally processed cacao powder with higher native flavanol retention relative to more processed cocoa products.
Highest quercetin content among common foods
Beta-carotene source with food matrix effects on absorption
Plant protein and zinc source
Cruciferous vegetable with fiber and B vitamins
Apigenin for sleep support via benzodiazepine receptor binding
General cherry information; see tart cherry for sleep support
ALA omega-3, fiber, and minerals
Legume providing protein, fiber, folate, magnesium, and B6
High inulin content; coffee substitute
Algae with bioavailable true vitamin B12 and antioxidant support
Herb with potential heavy metal chelation properties
Glycemic control, insulin sensitivity, and cognitive support
Processed cocoa products — flavanol-rich when unsweetened; see cacao powder and dark chocolate for sourcing.
MCTs for rapid brain energy and ketone production
Dopamine stimulation with circadian considerations
Medicinal mushroom traditionally used to support energy, endurance, and mitochondrial function
Carotenoid source (lutein, zeaxanthin) and complex carbohydrate
Polyphenols and resveratrol for microbiome and mitochondrial support
NMN source and hydrating vegetable
Bitter greens with prebiotic fiber
Cocoa flavanols for cognitive support; heavy metal considerations
Premium extra virgin olive oil with enhanced CoQ10, oleuropein, and polyphenol content from early harvest timing
Young soybeans providing NMN (NAD+ precursor) and complete plant protein
Polyphenol-rich oil with hydroxytyrosol and anti-inflammatory properties
Fermented chilli-based condiment used in small amounts to add heat, acidity, and complexity.
General category of fermented vegetable foods
ALA omega-3 and soluble fiber source
Plant-based milks fortified with B12, D, and sometimes iodine
Allicin, sulfur compounds, and prebiotic fiber for gut and antioxidant support
Gut-brain axis support and anti-inflammatory; prokinetic for SIBO
Resveratrol source for SIRT1 activation and NAD+ support
Source of EGCG, L-theanine, and polyphenols for cognitive and metabolic support
Highest inulin content among common foods
Leafy green providing vitamin C, vitamin K, calcium and carotenoids
Polyphenol-rich legume supporting gut health
Fermented vegetables providing probiotics, GABA, and postbiotic compounds
Fermented tea providing probiotics and postbiotics
Allium vegetable with prebiotic fiber (FOS)
Vitamin C for iron absorption enhancement and pH adjustment
Herbal tea for sleep and calm support
Folate-rich legume with plant protein, fibre and non-haem iron
Medicinal mushroom with bioactive compounds that may support nerve health and neuroprotective pathways
High-protein legume with strong arginine and lysine density
Legume protein source for vegan diets
Medicinal mushroom rich in beta-glucans, particularly D-fraction, supporting immune function
Functional plant food with iron and B12 for vegan nutrient gaps
Concentrated medium-chain triglycerides for brain energy
Fermented soybean paste with probiotics and umami flavor
Velvet bean seeds containing pharmacologically active L-DOPA
Agaricus bisporus — canonical entry for white/button, cremini, chestnut (UK), and portobello; niacin and UV-exposed vitamin D
Fermented soybeans with unique Bacillus subtilis and vitamin K2
Red seaweed providing iodine and amino acid precursors for creatine synthesis
Fortified yeast providing B12, B6, and NAD+ precursors
Beta-glucans, B vitamins, and minerals for gut and neurotransmitter support
See extra virgin olive oil for detailed information
MUFA source with polyphenols
Inulin prebiotic, quercetin, and glutathione precursors
Vitamin C for iron absorption enhancement
Polyphenol antimicrobial for SIBO suppression
Culinary mushroom rich in beta-glucans and B vitamins, supporting immune function
Reduces harmful cholesterol oxidation products when added to cooking
Niacin, resveratrol, and plant protein for NAD+ and mitochondrial support
Plant protein, fiber, and thiamine source
Mental clarity and alertness support
CoQ10 plant source and healthy fats
Ellagitannins for urolithin A production and polyphenol support
Starchy vegetable providing resistant starch when cooled
Concentrated soluble fibre source for meal-level glycaemic buffering and digestive regularity
High zinc, tryptophan, and magnesium for neurotransmitter support
Pseudograin with magnesium, iron, and balanced plant protein
Bitter red chicory leaf; lutein and zeaxanthin are reported together, with vitamin K
Polyphenol-rich berries with fiber
Medicinal mushroom with polysaccharides supporting vitality, stress modulation, and immune balance
Staple grain — variant, milling, pigmentation, cooking/cooling, and fermentation drive fibre, RS, glycaemia, and polyphenols
Crisp salad lettuce providing vitamin K, folate and carotenoids
Focus, antioxidant, and neuroprotective effects
Culinary spice rich in crocin and safranal; gentle preparation preserves colour and aroma
Memory and cognitive enhancement
Lacto-fermented cabbage providing live lactic acid bacteria, organic acids, and postbiotic compounds
Iodine, EPA (in red algae), magnesium, and trace minerals
Whole sesame seed with unsaturated fat, minerals and lignans
Culinary and medicinal mushroom rich in beta-glucans, supporting immune function and providing umami flavor
Fermented bread whose nutrition depends on flour and process, not the sourdough label alone
Complete plant protein with isoflavones (genistein) and choline
Concentrated choline source for phosphatidylcholine synthesis
Ancient wheat with high asparagine for optimized Maillard products
Leafy green rich in iron, magnesium, folate, and carotenoids
Algae with pseudovitamin B12 (inactive) but other beneficial compounds
Polyphenol-rich berries supporting cognitive function
Choline source alternative to soy lecithin
Thiamine source and sunflower lecithin precursor
Root vegetable rich in beta-carotene, fibre, and potassium
Leafy green rich in iron, magnesium, folate, and carotenoids
Ground sesame-seed paste; composition depends on hull and roast
Natural melatonin source for sleep support
Fermented soy providing probiotics and enhanced nutrient bioavailability
Thymol-rich culinary herb with antioxidant and antimicrobial polyphenols
Soy-based protein source with isoflavones and choline
Lycopene, vitamin C, and food matrix effects on absorption
Medicinal mushroom rich in polysaccharides, particularly PSK and PSP, supporting immune function
Curcumin source; pair with black pepper and fat for absorption
Apple cider vinegar for glucose regulation and bean soaking pH optimization
Acid preservation in vinegar brine — acetic acid exposure, shelf stability, and distinct biology from lacto-fermented vegetables
ALA omega-3, polyphenols, and ellagitannins for urolithin A production
Pungent green condiment traditionally served with sushi and other Japanese dishes.
Peppery brassica salad leaf providing vitamin C, vitamin K and carotenoids
Whole grain providing B vitamins, fiber, and minerals
The wheat-kernel embryo, used as a concentrated grain ingredient; contains spermidine.
General category of whole grain foods