This product in the display is rajma chitra/white kidney beans weighing 900gm. (rajma chitra/white kidney beans nutrition) white kidney beans are a protein-rich starchy vegetable, full of vitamins, minerals and an excellent source of dietary fibre. (white kidney benefits) taking white kidney bean extract before meals may help fat loss (particularly if you eat a high starch diet) and, if combined with a sensible diet and exercise, with modest weight loss.