Jamba, from the African word "jama," meaning to celebrate, is the philosophy of Jamba Juice, a nationally known chain of smoothie and juice stores. Reasons to celebrate include good health, happiness, and of course, delicious, nutritious, all-natural energizing smoothies.

In Jamba Juice Power Jamba Juice founder Kirk Perron shares dozens of his easy-to-prepare smoothie recipes (a blender is the only equipment required), his nutrition advice (developed with a team of scientists and physicians), and his twenty-one-day lifestyle-changing plan with daily tips for mind, body, and spirit and a relevant smoothie recipe. Jamba Juice Power is filled with Jambaisms-"Do unto your body as you would have it do unto you" (Jambaism #3), health fast-fact sidebars, illustrations, and testimonials, all delivered with the hip, irreverent attitude that has made Jamba Juice a phenomenon.