I’m not fond of whisky (or alcohol of any kind) but this sounds simple and delicious.
Cranachan is a traditional Scottish dessert. In more modern times it is usually made from a mixture of whipped cream, whisky, honey preferably heather honey, and fresh raspberries, with toasted oatmeal soaked overnight in a little whisky. Atholl brose is a drink using similar ingredients but does not contain raspberries. Earlier recipes used crowdie cheese rather than or as well as cream, and were sometimes called cream-crowdie. Other earlier recipes are more austere, omitting the whisky and treating the fruit as an optional extra.