This recipe is from Good and Cheap.
Good and Cheap is a gorgeous cookbook for people with limited income, particularly on a $4/day food stamps budget. The PDF is free (ahora en Español!) and has been downloaded more than 15,000,000 times. I have more cookbooks, too!
Raita is a traditional Indian sauce served with all kinds of things. It’s simple and surprisingly tasty. Spoon it onto chana masala, curried red lentil stew, the potato and kale rolls, or anything spicy to cool things down.