Nutrient table · IFCT 2017 · ICMR-NIN 2020
Calcium content of Indian foods
Per 100 g, sesame seeds are the richest calcium source in IFCT 2017 at 1,664 mg, followed by poppy seeds at 1,372 mg and ajwain at 1,034 mg. Among foods eaten in larger amounts, agathi leaves give 901 mg, khoa 602 mg, paneer 476 mg and ragi 364 mg. Both men and women need 1,000 mg of calcium a day, according to ICMR-NIN 2020.
What calcium does, and where Indian diets stand
Calcium builds and maintains bones and teeth, and the small amount circulating in the blood keeps nerves firing, muscles contracting and the heart beating in rhythm. When the diet falls short, the body draws calcium out of bone to keep blood levels steady, which over the years can thin the skeleton.
Indian diets often fall short because milk and curd intake varies widely, and many households, especially in the south and east, drink little milk. Cereal-based meals are low in calcium, and some greens carry oxalate that locks away part of what they hold. Women, adolescents and older adults are most at risk of low intake.
This table ranks 242 foods from IFCT 2017 by calcium per 100 g. Seeds and spices lead because they are dry and mineral-dense. After them come dairy, leafy greens such as agathi, ponnaganni, knol-khol leaves and drumstick leaves, and ragi, the only grain to reach the top 25.
All 242 foods ranked by calcium
Per 100 g of the edible portion, highest first. The last two columns show the share of an adult's daily need that 100 g covers.
Values per 100 g of the edible portion. Source: Longvah T, Ananthan R, Bhaskarachary K, Venkaiah K. Indian Food Composition Tables 2017. National Institute of Nutrition, Indian Council of Medical Research, Hyderabad. Daily needs: ICMR-NIN 2020 recommended dietary allowances for a 65 kg man and a 55 kg woman doing sedentary work (brief note).
Cite this page
NNWA Nutrition and Wellness Academy. Calcium content of Indian foods. Data: Indian Food Composition Tables 2017, ICMR-National Institute of Nutrition. https://nnwa.in/foods/nutrients/calcium/
The top vegetarian sources of calcium
| Food | Group | Per 100 g |
|---|---|---|
| Sesame seeds (til) | Nuts and oilseeds | 1,664 mg |
| Poppy seeds | Spices, herbs and condiments | 1,372 mg |
| Ajwain (carom seeds) | Spices, herbs and condiments | 1,034 mg |
| Agathi leaves | Green leafy vegetables | 901 mg |
| Cumin seeds | Spices, herbs and condiments | 878 mg |
| Coriander seeds | Spices, herbs and condiments | 718 mg |
| Curry leaves | Spices, herbs and condiments | 659 mg |
| Khoa (mawa) | Milk and dairy | 602 mg |
| Niger seeds | Nuts and oilseeds | 572 mg |
| Cloves | Spices, herbs and condiments | 567 mg |
| Paneer | Milk and dairy | 476 mg |
| Pippali (long pepper) | Spices, herbs and condiments | 414 mg |
| Black pepper | Spices, herbs and condiments | 405 mg |
| Mustard seeds | Nuts and oilseeds | 402 mg |
| Ponnaganni | Green leafy vegetables | 388 mg |
Calcium requirements for Indians
ICMR-NIN 2020 sets the recommended dietary allowance for calcium at 1,000 mg a day for both the 65 kg reference man and the 55 kg reference woman. The estimated average requirement for calcium, the intake that meets the needs of half of healthy adults, is 800 mg a day for both.
Because the body absorbs calcium less well from plant foods, it helps to build several calcium sources into the day rather than relying on one. Anyone with osteoporosis, a history of kidney stones or a parathyroid condition should ask a doctor about calcium before using supplements.
From a table to a plate
Figures are per 100 g of raw food. Nobody eats 100 g of sesame or cumin, so a teaspoon of til in a chutney adds only a modest amount, while 100 g of paneer or a large serving of cooked greens is a realistic portion. Absorption varies too: calcium from milk, curd and paneer is taken up well, while oxalate in spinach and amaranth, and phytate in whole grains, bind part of it. Milk itself sits outside the top 25 per 100 g only because it is mostly water.
- Have a glass of milk, a bowl of curd or a piece of paneer every day; dairy calcium is among the best absorbed.
- Grind roasted til into chutney, podi or laddoos, since even a spoonful lifts the calcium in a meal.
- Use ragi for at least one meal a day, as mudde, dosa, roti or porridge.
- Cook agathi, drumstick leaves, knol-khol leaves and methi into dal or poriyal several times a week.
- Get some daily sunlight or ask a doctor about vitamin D, which the body needs to absorb calcium well.
- Spread calcium foods across the day, because the gut absorbs smaller amounts more efficiently than one large dose.
What people ask about calcium
Which Indian food has the most calcium?
Per 100 g, sesame seeds lead IFCT 2017 at 1,664 mg, then poppy seeds at 1,372 mg and ajwain at 1,034 mg. Among everyday foods, agathi leaves at 901 mg, khoa at 602 mg, paneer at 476 mg and ragi at 364 mg are the most useful.
How much calcium does an adult need a day?
ICMR-NIN 2020 recommends 1,000 mg of calcium a day for adult men and women alike, with an average requirement of 800 mg. A day that includes dairy, ragi or sesame, plus a green leafy vegetable, gets most people close.
Is ragi or milk better for calcium?
Per 100 g, ragi flour has 364 mg of calcium, far more than milk, which is mostly water. But a glass of milk is easy to drink daily and its calcium is well absorbed, while ragi's phytate holds some back. The two work best together, as in ragi malt made with milk.
Does spinach provide a lot of calcium?
Spinach is not among the top calcium foods in IFCT 2017, and much of its calcium is bound by oxalate. Leaves such as agathi at 901 mg, ponnaganni at 388 mg and drumstick leaves at 314 mg per 100 g are stronger choices.
Should I take a calcium tablet?
Many people meet their needs from food alone. Tablets can help when the diet is low, around menopause or when a doctor finds weak bones, but too much calcium can cause problems. Ask a doctor before starting one, especially with a history of kidney stones.
Related reading and tables
Calcium-rich Indian foods beyond milk
From the NNWA journal.
Calories (energy) content of Indian foods
Ranked per 100 g.
Protein content of Indian foods
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Dietary fibre content of Indian foods
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Total fat content of Indian foods
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Carbohydrate content of Indian foods
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