In This Article
Chana Dal (Split Bengal Gram)
GI of 8–10 — the lowest of any dal or grain in India. The diabetic's dal, besan's source, and one of the oldest cultivated legumes on earth.
TLDR — Chana Dal at a Glance
- Glycemic Index of 8–10 (cooked) — the single lowest GI value of any Indian food including all grains and dals
- 22.5g protein per 100g raw — comparable to toor and moong, excellent for vegetarians
- Besan (gram flour) is made by milling chana dal — the same nutritional base, more versatile form
- High amylose starch content is what drives the ultra-low GI — digested slowly over 2–3 hours
- Needs 25–30 minutes in pressure cooker — soak 4–6 hours to cut cooking time
- Flatulence-causing oligosaccharides present — soaking and hing (asafoetida) in tadka reduce this significantly
What Is Chana Dal?
Chana dal (Cicer arietinum) is split desi chickpea — the smaller, darker chickpea native to India, as opposed to the larger kabuli (white) chickpea. When the desi chickpea is split and dehusked, you get chana dal — a small, yellow, rough-textured split pulse that is one of India’s most consumed dals.
Chana dal is distinct from kabuli chana (white chickpea used in chhole). Desi chickpeas are smaller, have a thicker, darker seed coat, and are significantly higher in polyphenols and fibre than kabuli varieties. Chana dal is also the direct raw material for besan (gram flour), which is the basis of pakora, besan chilla, kadhi, and dozens of Indian preparations.
India grows approximately 65% of the world’s chickpeas and consumes most domestically. Madhya Pradesh, Maharashtra, Rajasthan, Uttar Pradesh, and Karnataka are the major chana-growing states.
Why the GI of 8–10 Matters
The glycemic index (GI) of 8–10 for cooked chana dal is extraordinarily low — white rice has a GI of 72, wheat roti approximately 60–65, even moong dal (the second-lowest common dal) has a GI of 25. This near-flat blood sugar response makes chana dal uniquely valuable for diabetes management, insulin resistance, PCOS, and anyone managing metabolic syndrome.
The mechanism: chana dal contains amylose-rich starch that forms a tightly packed crystal structure resistant to enzymatic digestion. The starch breaks down very slowly, releasing glucose over 2–3 hours rather than 30–45 minutes.
Nutritional Profile
Chana Dal — Nutrition Facts (per 100g raw)
Per 100g raw, split chana dal
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Energy | 372 kcal | — |
| Protein | 22.5 g | 45% |
| Total Fat | 5.3 g | — |
| Carbohydrates | 57.6 g | — |
| Dietary Fibre | 8.0 g | 29% |
| Iron | 4.9 mg | 27% |
| Calcium | 56 mg | — |
| Phosphorus | 331 mg | 26% |
| Folate (B9) | 557 µg | 139% |
| Glycemic Index (cooked) | 8–10 (ultra-low) | — |
Health Benefits
1. Ultra-low GI for diabetes management
Chana dal’s GI of 8–10 makes it the single best dal for blood sugar control. Adding even a small quantity of chana dal to a rice meal significantly lowers the blended meal GI. A study published in the American Journal of Clinical Nutrition found that a meal including chickpeas produced a second-meal effect — improved glucose response even at the next meal.
2. Folate — 557µg per 100g
Chana dal is a top source of folate (Vitamin B9). 557µg per 100g raw exceeds the 400µg daily recommended intake in a single serving. Critical for preventing neural tube defects in early pregnancy and for DNA synthesis and red blood cell production.
3. Weight management through satiety
The combination of 22.5g protein, 8g fibre, and the slow-digesting amylose starch makes chana dal one of the most satiating foods available. Studies on legume consumption consistently show reduced caloric intake at subsequent meals after a legume-based lunch.
4. Heart health
Legume consumption is consistently linked to lower LDL cholesterol in meta-analyses. Chana dal’s soluble fibre (beta-glucan and pectin) binds bile acids in the gut, forcing the liver to use circulating cholesterol to make more — lowering serum LDL levels.
Side Effects & Who Should Limit
- Flatulence: Chana dal contains raffinose and stachyose. Soak for 6–8 hours, discard water, cook thoroughly, and add hing to tadka.
- Gout: Moderate purine content. Limit to 70g/day cooked during active gout episodes.
- CKD: High potassium and phosphorus — restrict in stage 3–5 CKD.
- Phytic acid: Reduces zinc and iron absorption. Soaking plus cooking reduces phytic acid significantly.
Chana Dal vs Other Dals
Chana Dal vs Moong Dal vs Toor Dal
| Parameter | Chana Dal | Moong Dal | Toor Dal |
|---|---|---|---|
| Glycemic Index | 8–10 (ultra-low) | 25 (very low) | 29 (low) |
| Protein (per 100g) | 22.5g | 24.0g | 22.3g |
| Fibre | 8.0g | 16.3g | 15.0g |
| Folate | 557µg | 625µg | 456µg |
| Cook Time | 25–30 min (PC) | 10–15 min | 20–25 min (PC) |
| Flatulence Risk | High (soak reduces) | Very Low | Moderate |
| Best For | Diabetes, blood sugar | Babies, recovery | South Indian, daily |
Source: IFCT 2017. Soak chana dal 6–8 hours to reduce flatulence and cooking time.
How to Use
Dal fry: The most popular preparation — pressure cooked chana dal, tempered with ghee, cumin, onion, tomato, ginger, garlic, and coriander. Rich, hearty, and deeply satisfying.
Besan (gram flour) uses: Chana dal is milled into besan — used for pakora batter, besan chilla, kadhi, Mysore pak, and dozens of Indian sweets and savouries.
Sundal: Boiled chana dal tossed with coconut, curry leaves, mustard, and green chilli — a traditional South Indian protein-rich snack.
The North Indian way with chana dal — rich, spiced, deeply satisfying. Serve with rice or roti. The ultra-low GI makes this one of the best diabetic-friendly dal dishes.
Key Ingredients
1 cup chana dal, soaked 6 hours · 1 medium onion, finely chopped · 2 medium tomatoes, chopped · 1 tsp ginger-garlic paste · 1/2 tsp turmeric · 1 tsp cumin seeds · 1 tsp coriander powder · 1/2 tsp garam masala · Pinch of hing (asafoetida) · 2 tsp ghee · Salt and fresh coriander to finish
How to Spot Adulterated Chana Dal
Home Test: Artificial Colour Test
Steps
- 1 Take 2 tablespoons of chana dal in a glass
- 2 Add water and stir gently
- 3 Observe water colour after 2–3 minutes
- 4 Rub a few grains between wet fingers
Pure / Pass
Water remains clear or very faintly cloudy. No colour transfer to wet fingers. Dal is free of artificial dye.
Adulterated / Fail
Water turns yellow or orange, or fingers show colour transfer — artificial dye (metanil yellow, tartrazine) has been added to improve appearance.
Organic Mandya products are
Frequently Asked Questions
Q Is chana dal really the lowest GI dal?
Is chana dal really the lowest GI dal?
Yes — with a GI of 8–10, chana dal has the lowest glycemic index of any commonly consumed Indian food, including all grains, millets, and other dals. The next lowest common dal is moong dal at GI 25. This extraordinary low GI is driven by chana dal's unique amylose starch structure that resists rapid enzymatic digestion.
Q Can diabetics eat chana dal daily?
Can diabetics eat chana dal daily?
Yes — chana dal is the recommended daily dal for people with type 2 diabetes and prediabetes. Its GI of 8–10 causes virtually no blood sugar spike. Consuming chana dal at lunch has been shown to improve glucose response even at the evening meal (second-meal effect). It should be cooked well without excess oil or sugar.
Q Is chana dal the same as chickpeas?
Is chana dal the same as chickpeas?
Related but different. Chana dal comes from desi chickpeas — the smaller, darker Indian chickpea variety (Cicer arietinum var. desi). Kabuli chana (the large white chickpea used in chhole) is the same species but a different cultivar. Besan (gram flour) is made from desi chickpeas. Nutritionally, desi chickpeas have higher fibre, lower GI, and more polyphenols than kabuli varieties.
Q Does chana dal cause gas?
Does chana dal cause gas?
Yes, more than moong or masoor dal. Chana dal contains raffinose and stachyose — oligosaccharides fermented by colon bacteria. To reduce flatulence: soak 6–8 hours and discard water, pressure cook thoroughly, add hing (asafoetida) to the tadka, and eat ginger with the meal. Gradually increasing dal consumption allows gut bacteria to adapt over 2–4 weeks.
Q What is the difference between chana dal and besan?
What is the difference between chana dal and besan?
Besan is simply chana dal that has been dried and milled into flour. The nutritional profile is essentially the same — high protein, low GI, high folate. Besan has slightly higher protein concentration because milling removes some moisture. Chana dal retains more fibre structure; besan integrates into batters and doughs.
Available at Organic Mandya
Chana Dal (Split Bengal Gram)
Organic chana dal with GI of 8–10. Pesticide-free. Lab tested. The smart dal for diabetes management.
Last updated: March 2026
Disclaimer: This article is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your doctor or a qualified healthcare provider before making dietary changes, especially if you have a medical condition.