A process for preparing a flavour concentrate having a meat flavour and/or aroma, comprising contacting animal lipid with a lipase enzyme, such that at least some triglycerides present in the lipid are hydrolysed, to give a mixture of free fatty acids, monoglycerides, diglycerides and non-hydrolyzed triglycerides heating the mixture to inactivate the lipase and heating the mixture with an aqueous solution containing at least one reducing sugar and at least one amino acid to give the flavour concentrate.