To make sweet sattu drink, add sattu and chilled water in a bowl. Add powdered sugar and some cardamom or fennel powder and mix well. Serve chilled. You can also make a thick paste instead of making a drink. Just mix sattu with little water and sugar and make a paste-like mixture. Now eat it with a spoon for snacks. It tastes very delicious and it was our most favorite summertime snack while growing up.