21 Cakes is a Scottsdale bakery that offers cooking classes in addition to delectable treats. Hands-on classes last three to four hours and students take home what they make. Topics include Baking & Decorating and Parisian Macarons. Private and semi-private classes are available at a cost of $150 per person. When it comes to the bakery, flavors available daily include red velvet with cream cheese, chocolate or vanilla with vanilla buttercream, chocolate or vanilla salted caramel, and a range of rotating specialty flavors. Founder Linda Schneider attended culinary school in Paris and received private pastry chef training from an alumnus of the Willard Hotel in Washington, DC.