When Hiroko visited Miyasaka Brewery in Nagano, she made a side trip to Daio Wasabi Farm in Azumino, Nagano. Wasabi is grown in the very clean water of mountain streams and many of us in the US have not seen real wasabi. Most of us only know the wasabi that comes in a green tube that you buy from a grocery store (which is in fact, not real wasabi).
It's hard to resist trying their wasabi ice cream. As Hiroko watched, a man at the service stand grated fresh wasabi and sprinkled it on wasabi soft serve ice cream. The ice cream has a hint of wasabi flavor, and with the fresh wasabi it was a perfect combination of spicy and sweet!