Upside Down

 is an ice cream product produced by Yama.

What it looks like
It's center consists of peanut brittle, coated in milk chocolate. The center is surrounded by vanilla flavored ice cream, which is surrounded by chocolate flavored ice cream, which is surrounded by a vanilla-flavored hard coating. The bar is in somewhat of a rounded rectangle shape on a stick (so it's more or less a traditional ice cream bar).