Wandered around Yokohama and Zushi today. Here are some of my finds:
Honey Roast Chicken flavored Pringles.
Oshiruko flavored Kit Kats. They are actually pretty good!
The red box is "Camembert and Pepper" flavor and the yellow box is "Cheddar and Gorgonzola" flavor.
The below photo was taken in Zushi. It's the fish market outside JR Zushi Eki at night.
Back to Yokohama... I didn't purchase this, but it looked like you put the cardboard coffee filter on top of your coffee mug and poured hot water to make a single cup.