Compared to the Muscat u get two kinds of grapes so why not. The grapes are adorned on their legendary fresh cream cake so it's even better. The pione has a lovely complexity and is considerably less sour than the usual ones u get on the market while the shine Muscat is not sour at all, however it's abit one dimensional in terms of sweetness. That's why I would recommend this over the shine Muscat only cake. However as much as I love chateraise, and the cake&grapes themselves are good, they don't really fit together. Too much cream and you can't taste the cakes anymore, not enough cake and the grapes flavour overwhelms the delicate strawberry. Good to eat separately imo.

P.S. this yamanashi prefecture event won't last long and most of these limited edition cakes disappear before September