This is the recipe for my favourite family cake: sukerterte. My mum makes several of them every Christmas and gives them to special people as presents. It has a chewy almond base covered with a think layer of melted chocolate and then a rich, thick custard sauce. For an even better tasting cake, blanch half the almonds and remove the skin before grinding. My Mum uses a hand grinder, but you can use a food processor. It also tastes better if made with two layers rather than one.