Culture of the United Kingdom fried rice, chips and curry sauce). The earliest recipe for the crisp ("potato chip" in North America) is in English food writer William Kitchiner's 1822 cookbook "The Cook's Oracle". In 1920, Frank Smith of The Smiths Potato Crisps Company Ltd packaged a twist of salt with his crisps in greaseproof paper bags, which were sold around London. In the 1950s, Irish crisps company Tayto developed a technology to add seasoning during manufacture, producing the first seasoned crisps: Cheese & Onion and Salt & Vinegar. The crisp market in the UK is dominated by Walkers, which holds 56 per cent of
Kellogg's the Bear Naked, Natural Touch, Cheez-It, Murray, Austin cookies and crackers, Famous Amos, Gardenburger (acquired 2007), and Plantation brands. Presently, Kellogg's is a member of the World Cocoa Foundation. In 2012, Kellogg's became the world's second-largest snack food company (after PepsiCo) by acquiring the potato crisps brand Pringles from Procter & Gamble for $2.7 billion in a cash deal. In 2017, Kellogg's acquired Chicago-based food company Rxbar for $600 million. Earlier that year, Kellogg's also opened new corporate office space in Chicago's Merchandise Mart for its global growth and IT departments. In the UK, Kellogg's also released the W. K.