Pastry chef and culinary judge who starred on Cupcake Wars and Throwdown.
She worked as an investment banker before entering the bakery business.
Her famous store, Sprinkles Cupcakes, opened in Beverly Hills, California in 2005 and began a nation-wide cupcake craze.
Her grandmother made desserts at a San Francisco restaurant during the 1930s. She married a man named Charles.
Her famous cupcakes have been featured on The Oprah Winfrey Show.