Yes, semifreddo is a frozen dessert. However, it's typically served slightly softer than other frozen treats like ice cream, hence the name semifreddo, which translates from Italian to half frozen. Remove the semifreddo from the freezer 10-15 minutes before serving for the perfect texture. This allows it to soften slightly, resulting in a creamy, mousse-like consistency. It's this softer, less frozen texture that sets Semifreddo apart from other frozen desserts.