Diamond Foods, Inc. is a snack food and culinary nut company. The Company sells its products under approximately five brand names: Diamond of California, Kettle Brand and KETTLE Chips, Emerald and Pop Secret. The Company operates through two segments: Snacks and Nuts. The Company's products include potato chips, snack nuts, popcorn, inshell nuts and culinary nuts. The Company offers over 28 flavors of potato chips. The potato chips product line also includes better-for-you Kettle brand baked potato chips. The Company sells natural kernels and various flavors of microwave popcorn. It also offers better-for-you popcorn items. The Company sells its products in the United States and the United Kingdom. The Company sells its products to global, national, regional and independent grocery, drug and convenience store chains, as well as to mass merchandisers, club stores, other retail channels and non-retail channels.