Spanish food producer Grupo SOS has spent some €1m (US$1.18m) developing a healthier oil which the company believes is about to pay massive dividends. SOS Cuetara (formerly SOS Arana Alimentacion), the company's biscuit and confectionery subsidiary, already uses the new oil in some 90% of its biscuit products, and the company is now negotiating with a number of unnamed multinational companies to sell them the oil.