There was a small mall between Portland's Ace Hotel and Powell Books. Steve Allan, Danner's shop, Ramen shop too. A caramel shop inside that "QUIN​
When I was in Jimbōchō on business I tried dropping by at midday since Curry SenseiWhile I was a caramel manufacturer I was taught that it was delicious, I do not know that there is a store. You are in a nice place.
Caramel made in Portland using local materials. It's Portland-like that is not excessive and unnatural sweetness. It might be good for souvenirs.
There is no cash register in the shop but a tablet only. Accounting is card only. I realize that the settlement service of SQUARE something is supporting the new small business in the USA.