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Fitness
mantra
Winter fruits like apple has a good amount of pectin (soluble fibre), citrus fruits are rich in Vitamin C and beta carotene. Overall, all winter vegetables and fruits are fibre-rich and full of antioxidants. So how can these nutrients be had in summer, which is almost devoid of all greens and colourful vegetables? There is no need to panic, as summer has its own army of vegetables. Pumpkins are rich repositories of beta carotene, calcium, potassium and fibre. In traditional medicine (Indian and Chinese), pumpkin is said to have cooling properties, is a diuretic and good for stomach upset. Yellow pumpkin also has soluble fibre, which helps fight constipation. Bottle gourd (ghiya) and squash (tinda) contain iron and some calcium. Bitter gourd (karela) possesses good quantity of iron and Vitamin C but don’t boil it and throw the water away, have it steamed. Lady’s finger has good amount of calcium, folic acid and Vitamin C. It has soluble fibre, and is very good for controlling blood-sugar levels. Summer vegetables, though low in the micronutrients as compared to their winter counterparts, have better bio-availability of these nutrients. Winter green vegetables may be rich in calcium and iron. But these are not easily digestible as these vegetables have inhibitors called phytates and oxalates which hinder the absorption of these nutrients. Luckily, summer vegetables do not have these inhibitors. Moreover, summer vegetables and fruits can be consumed in larger quantities as compared to winter ones, since these are light on the stomach and have a cooling effect. So God has created a perfect balance of nature’s bounty according to seasons. (The writer is a dietician, Department of Dietetics, PGIMER, Chandigarh)
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