Buttermilk, for the unversed, is a form of fermented milk that is made from cultured bacteria added to the milk. This fermentation gives a delicious drink known as chhass which is popular in India. It is a refreshing beverage during summers. In fact, the buttermilk is also very often used in desserts. There are plethora of cakes that make use of buttermilk. The light and refreshing taste as well as the milky texture make it a great ingredient. Traditionally, it was a by-product of churning out butter from milk. In terms of cakes, you've got caramel pecan buttermilk cakes, strawberry buttermilk cakes and many more. The possibilities are endless. So if you want to try the goodness of buttermilk, here is a list of buttermilk cakes that you can bake at home.