Tamarind
Tamarind is a tropical fruit with a tart, acidic pulp used as a flavoring and souring agent in cuisines worldwide. It provides a meaningful amount of dietary fiber and contains polyphenolic compounds, though nutritional impact per typical serving is modest.
Also known as: tamarind paste, tamarind concentrate, Tamarindus indica, Indian date, tamarind pulp
Scientific & Editorial Standard: This information is synthesized from peer-reviewed databases (such as PubMed, NIH, NHS, and Mayo Clinic) and validated using multi-model cross-referencing by the Plateify Editorial Team. It is intended for educational purposes and is not medical advice. If you suspect food sensitivities, consult a healthcare provider.
Tamarind (Tamarindus indica) is a legume fruit native to Africa and now cultivated throughout tropical regions, particularly South Asia. The pulp—extracted from the seed pod—is dark brown, fibrous, and intensely sour due to high tartaric acid content. It is used as a souring agent in curries, sauces, drinks, and chutneys, and also appears in confectionery, marinades, and prepared foods. Tamarind paste and concentrate are common commercial forms.
A 100 g serving of raw tamarind pulp contains approximately 5.1 g fiber, 2.8 g protein, 62 g carbohydrates (including roughly 57 g sugars), and around 0.6 g fat. The sour taste reflects a significant organic acid content dominated by tartaric acid, with smaller amounts of malic and other acids. These acids stimulate saliva and gastric secretions, which may support digestive function in small amounts. Tamarind also contains polyphenols and tannins with mild antioxidant properties. However, typical serving sizes are small (10–20 g in a dish), limiting practical intake of these compounds.
Fiber and Digestive Effects
Tamarind's approximately 5.1 g fiber per 100 g can contribute to daily fiber intake when consumed in meaningful quantities. The soluble fiber fraction may support normal bowel regularity. The tannin content and organic acids have mild astringent properties, which historically has led to use in traditional remedies for diarrhea, though clinical evidence is limited. In persons with sensitive digestion, the high acid content may trigger reflux or stomach discomfort, particularly on an empty stomach.
Allergenicity and Interactions
Tamarind allergy is rare but documented; cross-reactivity with other legume allergens is theoretically possible in highly sensitized individuals, though clinical cases are uncommon. Tamarind is not a high-histamine food and is not identified as a major FODMAP source. The oxalate content is low to moderate. Some research suggests tamarind may alter the absorption of certain medications such as aspirin and ibuprofen; anyone taking regular medication should discuss significant tamarind consumption with their healthcare provider. Persons prone to kidney stones or with chronic kidney disease may wish to monitor intake of high-acid foods, though tamarind is not a primary dietary concern in that context.
Frequently Asked Questions
Is tamarind high in sugar?
Raw tamarind pulp contains about 57 g of sugar per 100 g, which is high on a per-gram basis. However, typical servings are small (1–2 tablespoons, roughly 10–20 g), contributing approximately 6–11 g sugar. Tamarind concentrate and confectionery products may be higher. Persons managing blood sugar should track total intake.
Can tamarind cause digestive upset?
The high organic acid content—dominated by tartaric acid—may trigger heartburn or stomach irritation in sensitive individuals, especially on an empty stomach. Moderate use in cooked dishes is generally well tolerated.
Does tamarind interact with medications?
Some research suggests tamarind may increase the absorption of certain medications such as aspirin and ibuprofen. If you take regular medications, especially anticoagulants or anti-inflammatories, discuss significant tamarind consumption with your healthcare provider as a precaution.
Is tamarind a common allergen?
Tamarind allergy is rare. Because tamarind is a legume, persons with other legume allergies should be aware of a theoretical risk of cross-reactivity, though clinical cases are uncommon. If you have a known legume allergy, consult an allergist before consuming tamarind regularly.
Sources
- Tamarind, raw – Nutrition Facts — USDA FoodData Central
- Food Allergies — FDA
- Effect of Tamarindus indica on Bioavailability of Ibuprofen in Healthy Human Volunteers — PubMed / NIH
Educational content: This page is for general informational purposes only. Individual responses to foods vary widely. If you suspect a food allergy or sensitivity, consult a licensed dietitian, allergist, or physician before making dietary changes. Full disclaimer
Some content on this site is AI-assisted. While we strive for accuracy, information may not reflect the latest research. Always verify health information with a professional.
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