Dandelion Chocolate | 6,321 followers on LinkedIn. Single origin bean-to-bar chocolate maker in San Francisco | Dandelion Chocolate is a bean-to-bar chocolate factory that began in the Mission District of San Francisco. In early 2010, we opened our doors on Valencia Street after sharing our love of small-batch, single-origin chocolate with our friends and family for years. We source all of our cocoa beans ourselves and travel to origin to forge a mutually-beneficial relationship with global partners who grow and ferment cacao.