No artificial colourings, flavourings or preservatives Wheat Free Perfect for Snacking Nairn's Oat Biscuits Stem Ginger is packed with a flavoursome punch thanks to the mix of stem ginger and ground ginger used to create these biscuits. With no artificial colours or flavours, Nairn's Stem Ginger Oat Biscuits are baked with real pieces of stem ginger and wholegrain oats. Wheat free with no hydrogenated fat, these tasty biscuits are ideal for those avoiding wheat.