I just posted a thread about buying some carnitas on a whim at Costco.
It turned out to be something I really enjoyed and will buy again.

It brings to mind that many of us probably experiment buying something
new at a market such as Costco, on occassion. What food items have
all of you purchased on a whim that turned out to be a lucky surprise
when you got it home?

The other item I recently bought was Raspberry Chipotle Sauce (also)
from Costco. It's also a winner, as I mentioned previously in another
post.

Ginny