It's fine if you want to do it that way for home consumption. It's generally not recommended though. Basically, the finer you chop something the greater the risk, due to the increased surface area and the opportunity for incorporating contamination during processing. A large, uncut joint of meat can sit around quite happily for ages in the chiller, with minimal risk. Mince can't.well I'v been doing it like this for years and never had any problems like l have said each to their own

