Sattoo/Sattu is a popular drink in Bihar Uttar Pradesh and West Bengal and has been consumed from time immemorial for its health benefits. Traditionally it is known to be a great friend of the digestive system as it helps to flush out toxins. âWell-known for its cooling properties it is also nutrient rich. Awadh Sattu Powder is well Roasted and Powdered the 100% Bengal Gram with great care so you can have this delicious drink anytime within minutes. Make a sweet or savoury version and enjoy with your family.