Cheese and sour cream chips

potato 52.1% , vegetable oil 24.0% , whey 12.0% , cheddar 6.0% , salt 0.2% , maltodextrin 0.2% , natural and artificial flavouring 0.2% , onion 0.2% , sour cream 0.2% , monosodium glutamine 0.2% , buttermilk 0.2% , yeast extract 0.2% , skimmed milk 0.2% , blue cheese 0.2% , garlic 0.2% , soya oil 0.2% , turmeric 0.2% , DISODIUM 0.2% , INOSINATE 0.2% , disodium granulated 0.2% , E102 0.2% , E110 0.2% , E110 0.2% , YELLOW LAKE 5 2.0%