Meiji CRISPY's Candy

Meiji CRISPY's candy is the non-frozen version of this product line and instead of ice cream is filled with whipped white chocolate. They also just introduced a version with a strawberry and chocolate coating (and no wafer). I am trying to get a grip on the essence of this product line. The white soft filling appears to be necessary and a hard, crunchy chocolate coating appears to be essential. The wafer is obviously expendable and the nature of the filling appears to be flexible. I have tried the ice cream version and it is pretty good.

http://www.meiji.co.jp/sweets/crispys/products/index.html

Photo is a web capture for explanatory purposes, copyright belongs to the company.