Nutrition per ~140 g · 1 medium piece
335kcal
Protein3.9 g
Carbs87.5 g
Fat0.8 g
Fiber7.1 g
80.4 g net carbs after fiber.
Vitamins
Thiamin0.60 mg50%
Niacin2.7 mg17%
Riboflavin0.21 mg16%
Vitamin C4.9 mg5%
Vitamin B692.4 mcg5%
Folate19.6 mcg5%
Pantothenic Acid0.20 mg4%
Vitamin K3.9 mcg3%
Vitamin E0.14 mg1%
Vitamin A42 iu1%
Vitamin A2.8 mcg0%
Minerals & other
Magnesium129 mg31%
Iron3.9 mg22%
Potassium879 mg19%
Copper0.12 mg13%
Phosphorus158 mg13%
Calcium104 mg8%
Selenium1.8 mcg3%
Choline12.0 mg2%
Sodium39.2 mg2%
Zinc0.14 mg1%
Saturated Fat0.38 g—
Monounsaturated Fat0.25 g—
Polyunsaturated Fat0.083 g—
Bioactives estimated
Ellagitannins~70 mg
Inulin / Prebiotic fibre~4.2 g
Polyphenols~210 mg
Representative amounts for this food, not measured for this item. Real content varies widely by variety, ripeness and storage.
What drives the score weighted inputs
Nutrient density29.9/35Vitamins and minerals relative to calories — the single biggest driver.
Protein quality3.8/15How much protein it delivers, by absolute grams and per calorie.
Bioactives11.7/15Polyphenols, flavonoids and other beneficial plant compounds.
Fiber7.1/10Dietary fiber for gut health, satiety and steadier blood sugar.
Healthy fats5.0/10Fat quality — unsaturated against saturated, and trans-fat free.
Glycemic impact9.0/10Low sugar with a high fiber-to-carb ratio scores best.
These are the scored components, not a sum: the published score also reflects normalisation across the catalog, so the parts above will not add to 84.
What it feeds primary sources only
Systems
ImmuneBrainSleepCardioGutEnergyMuscleBonesHormonesSkinStressLiverKidneyEyesReproductiveJoints
Pathways
MethylationAntioxidantATP / MitoBoneThyroidCollagenNeurotransmitterDetoxGlucoseHematopoiesisLipidsGut MicrobiomeMembranesClottingHPA AxisGlycolysisβ-OxidationKetogenesisNAD⁺mTORAMPKUrea CycleDopamineSerotoninSteroidogenesisVitamin D ActivationInsulin Signaling
Overview
Native to Africa and widely cultivated across tropical regions, tamarind has been used in traditional medicine systems for centuries. The fruit's nutrient profile is dominated by complex carbohydrates and fiber, making it relatively calorie-dense but satiating. Tamarind contains substantial amounts of potassium (628mg per 100g)—critical for cardiovascular regulation and blood pressure control—alongside meaningful quantities of magnesium, phosphorus, and iron. The fruit is particularly rich in polyphenols, including gallic acid and ellagic acid, which function as antioxidants in the body. Tamarind's tartness comes from organic acids including tartaric and citric acid, compounds that may enhance mineral bioavailability and support digestive enzyme function. The high fiber content (5.1g per 100g) supports gut microbiota diversity and metabolic health. For longevity-focused nutrition, tamarind offers metabolic benefits through improved insulin sensitivity and anti-inflammatory polyphenol activity, while its mineral density supports bone health and cardiovascular function. Traditional use in digestive support is validated by compounds that stimulate bile production and promote healthy gastrointestinal motility.
Health benefits 5
Supports cardiovascular health through potassium and polyphenol contentmoderate
Potassium regulates blood pressure and heart rate variability, while polyphenolic compounds reduce oxidative stress in vascular tissue and improve endothelial function
Enhances insulin sensitivity and supports metabolic regulationmoderate
Tamarind's polyphenols and fiber slow glucose absorption and improve insulin receptor sensitivity, reducing postprandial blood sugar spikes
Promotes digestive health and microbiota diversitymoderate
High fiber content serves as prebiotic substrate for beneficial bacteria, while organic acids stimulate digestive secretions and enhance nutrient absorption
Provides antioxidant and anti-inflammatory protectionmoderate
Gallic acid, ellagic acid, and other polyphenols neutralize free radicals and suppress pro-inflammatory cytokine signaling pathways
Supports bone mineral density through magnesium and phosphorusemerging
Magnesium (92mg) and phosphorus (113mg) are essential cofactors in bone mineralization and osteoblast function
Pairs with
- Pair with iron-rich leafy greens (spinach, kale) because tamarind's citric and tartaric acids enhance non-heme iron absorption through chelation and pH reduction
- Combine with healthy fats (coconut oil, sesame oil) because fat-soluble polyphenol absorption is enhanced in the presence of dietary lipids
- Mix with calcium-rich foods (sesame seeds, almonds) because tamarind's organic acids improve mineral bioavailability while providing complementary nutrient density
- Pair with ginger and turmeric in beverages or dishes because all three share anti-inflammatory polyphenols with synergistic antioxidant effects
- Use with whole grains (brown rice, millet) because tamarind's fiber and organic acids moderate the glycemic impact of starches
In the kitchen
- Select tamarind pods with intact shells and avoid those with cracks or mold; store in cool, dry conditions or refrigerate paste for up to 3 months
- Use tamarind paste (concentrate) rather than whole pods for convenience; typically 1-2 tablespoons provides a full serving's bioactive compounds
- Consume tamarind in moderation (20-30g serving) due to its caloric density and sugar content; prioritize use in savory dishes to minimize added sugar intake
- Steep tamarind paste in warm water to create a digestive tea, consumed 15-20 minutes before meals to activate gastric secretions and support nutrient absorption
- Avoid excessive consumption for individuals with kidney disease or those taking ACE inhibitors, as the high potassium content may require medical supervision
When to eat it midday
Consuming tamarind with lunch or as a midday snack optimizes insulin sensitivity support and digestive enzyme stimulation when stomach acid and bile production are highest. The postprandial antioxidant benefits are most relevant when consuming carbohydrate-containing meals.
Breaks a fast
Best avoided
- immediately before bed—organic acids may stimulate digestion and delay sleep onset
Tamarind's caloric density and carbohydrate content make it incompatible with fasting protocols; reserve consumption for eating windows