Buttermilk & Butter Biscuits

Buttermilk is one of my favorite ingredients.  It’s one of these unassuming ingredients that makes a huge contribution to recipes from cakes to panna cotta to pancakes to biscuits.  Traditional buttermilk is the leftover liquid from churning butter or from fermented cream.  Commercial buttermilk is pasteurized and homogenized milk that has been inoculated with a culture…