What are the vegetarian or vegan options available?

California Pizza Kitchen offers several vegetarian and vegan options to cater to diverse dietary preferences. For vegans, they offer a plant-based cauliflower crust for pizza, which can be topped with a variety of vegan toppings such as roasted garlic, artichokes, and red onions. Additionally, they have a selection of veggie pizzas, including the California Veggie Pizza and the Margherita Pizza, both of which can be made vegan upon request by swapping cheese for vegan cheese. Other vegan options include the Quinoa + Arugula Salad and the Super Spinach + Quinoa Salad. Besides these specific menu items, customers can also customize their own pizza and substitute non-vegan ingredients with vegan alternatives. California Pizza Kitchen ensures that vegetarian and vegan patrons have plentiful options to enjoy a delicious and satisfying meal.