I've got some Challenger hops in the freezer - sealed in a nitrogen-flushed foil package, never opened. I probably bought them 6-9 months ago. They were in the fridge for a while until I moved them into the freezer, say 3 months ago.
They're supposed to be 7%AA - can I assume they still are?
They're supposed to be 7%AA - can I assume they still are?