We had put the cake into a freezer and it tasted like a chocolate ice cream cake. Would recommend to let it defrost and soften before eating it. But feel free to try both method.
The chocolate was also not that sweet, would be suitable for people who do not like too sugary chocolate.
Honestly, the chocolate flavour tasted ordinary and did not go well with the cream on the first layer. The chocolate flavour tasted like a 30 ringgit cake we buy from a normal bakery. Probably the strawberry flavour should be nice with the cream