Shop for snacks: Buy potato chips at Amazon.com
Taste test: Tastes like a sweet pickle, without too much onion. Pretty good, if you like pickles. Some people thought they were awful.
Aroma: Kind of pickley, kind of oniony.
Online store: Buy potato chips at Amazon.com
From the package: "Ingredients: Potatoes, vegetable oil, pickled onion flavour [onion powder, wheat starch, flavour enhancer (monosodium glutamate), flavouring] salt."
This snack was discovered by Jeremy in London.