I am with Derek. They are horrible pap, and they are certainly NOT crisps.. Crisps are made from potatoes
Dorito things are made from corn and all sorts of chemicals
whole corn, vegetable oil (corn, soybean, and/orsunflower oil), salt, cheddar cheese (milk, cheese cultures,salt, enzymes), maltodextrin, whey, monosodium glutamate,buttermilk solids, romano cheese (part skim cow's milk, cheese cultures, salt, )
And I am afraid the only Nik Nak I have ever heard of was a character in 'The Man With The Golden Gun' ! ( who was actually Nick Nack )
I have just googled them.. Once again NOT crisps..
Maize, Sunflower Oil (37%), Rib 'n' Saucy Flavour [Sugar,Yeast Extract, Salt, Spices, Natural Flavourings, DriedOnion, Dried Garlic, Citric Acid, Colour: Paprika Extract
And they are available from Sainsburys to name one outlet