A restaurant in San Francisco has seen significant success with its pastry side business. This venture has been so well-received that it is now expanding into a full bakery. The pastry business has experienced sellouts for two years, indicating a strong demand for its products.

Further details about this development are available from the San Francisco Chronicle. The expansion marks a significant growth for the restaurant's pastry business, transforming it from a side hustle to a full-blown bakery. More information can be found in the San Francisco Chronicle's coverage of this story, providing insight into the bakery's plans and offerings.