Mature Cheddar and Red Onion Hand Cooked Crisps

potato 52.4% , rapeseed oil 23.8% , lactose 11.9% , cheese powder 6.0% , onion 3.0% , sea salt 0.5% , skimmed milk powder 0.5% , yeast extract powder 0.5% , buttermilk powder 0.5% , salt 0.5% , E100 0.2% , sugar 0.1% , Acidity regulator 0.1% , E270 0.0% , Anti-caking agent 0.0% , E341iii 0.0% , mature cheddar 0.0% , flavouring 0.0% , parsley 0.0% , red onion 0.0% , white pepper 0.0%