Additives used in chicken 'could make cancers grow'

A common additive used in bacon and ham could fuel the growth of cancers, research suggests. High doses of inorganic phosphate salts – which are used to enhance the texture and flavour of processed meats – increased the size of tumours in mice. The chemicals are also added to bread, cakes and cheeses. The research will increase concerns that additives used to boost food industry profits could be contributing to cancer rates.