The restaurant pizza chain that made the barbecue chicken pizza famous has reason to celebrate. 

California Pizza Kitchen recently celebrated its 30th anniversary. Since opening its first location in Beverly Hills, the restaurant chain has expanded to more than 280 locations worldwide. Known for their famous wood-fired barbecue chicken pizza that propelled the restaurant into success, CPK has served up a whole lot of new flavors over the years, including Thai and Jamaican styles, as well as gluten-free pizza.

In celebration of its three decades in business, the chain will revamp its restaurants with new design and menu updates. They also debuted a new cookbook called Taste of the Seasons. The cookbook will include seasonally based recipes that fans can easily make at home. The book will be available for $20 at most California Pizza Kitchen locations, including the Torrance location at 25304 Crenshaw Boulevard.