Register your name and email address for the CPK Pizza Dough Rewards program and get a rewards card with a credit for a small plate (good for 21 days after you register)To get the reward you need to present your card number or check-in by mobile app.
To register go to http://www.cpk.com/pizzadough/
About California Pizza Kitchen (from Wikipedia)
California Pizza Kitchen (NASDAQ: CPKI), known within the food industry as CPK, is a casual dining restaurant chain that specializes in California-style pizza. The restaurant was started in 1985 by attorneys Rick Rosenfield and Larry Flax in
Beverly Hills, California, United States.
The chain has over 230 locations in 32 US states and eleven other countries, including 26 California Pizza Kitchen ASAP kiosks designed to serve passengers at airports and shopping malls.