Today’s Topic: Tofu & Tempeh The Goal: 20 lessons, 20 days to become a better cook at home Enter to win The Kitchn Cookbook: Simply share and tag photos of your Kitchn Cooking School progress on Instagram and Twitter with #kitchnschool to enter for a chance to win. We’re giving away one copy for every homework assignment during The Kitchn’s Cooking School. See rules and regulations.