Prepared Fresh Sirloin JointLean and full of flavour, sirloin steak is a moderately tender cut with no bones and very little fat. Ideal for a Sunday Roast centrepiece, our Sirloin Joint is freshly prepared in store and 100% British Beef. Sirloins bold, beefy flavour pairs wonderfully with strongly flavoured sauces. Geoff's Tips: 'Let it Rest' Don't forget to rest your meat before serving to avoid chewiness.