Boulder Brands, the US free-from business recently acquired by Pinnacle Foods, has seen mixed fortunes of late, with its brands delivering a patchy performance. Even with the ink on the Pinnacle deal still drying, the owner of brands including Udi's and Glutino nevertheless has a clear strategy to grow and attract new consumers through innovation and marketing. Katy Askew spoke to Wendy Acheson, Boulder Brands' vice president and general manager of sales, at the Natural Products Expo West trade show in California to find out more.