I’ve set out to find the nation’s best Cheese ‘n’ onion crisps, with a mass taste test of 44 different packs, sampled by 26 tasters. This is my second data-Crunch, it all started last year, with the glorious best salt ‘n’ vinegar crisps tasting. Yet some people, strangely (or perhaps more accurately), started to say it couldn’t end there, and that I needed do the same with cheese ‘n’ onion.