When Warren Buffett, a venerable investor, and threeG Capital, a private-equity agency, merged Kraft and Heinz in 2015 to create a packaged-food heavyweight, shoppers’ urge for food for its vibrant condiments, sugary snacks and processed cheeses appeared insatiable. The deal now seems to have been an enormous fats flop. Kraft Heinz’s market worth, at $32bn, is down by three-fifths for the reason that tie-up. The corporate expects its working revenue to fall by 5-10% this 12 months. It’s now stated to be exploring a break-up.