Taste test: These are pretty good pretzel nuggets.
It's hard to say for sure that the flavor is sour cream and chive, but it's easy to say that they taste good. They have sort of a light vinegary taste.
Shop: Buy Pretzels on Amazon
Smell test: These have a really nice chive and sour cream smell. Yum!
From the package: “Suitable for vegetarians”
Online store: Buy Pretzels on Amazon
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This snack was discovered by Amitai aboard British Airways.