How to cook
Allow the butter to soften. Cut it into pieces and mix with a little sugar. You should get a fluffy cream.
Grease a round cake form, sprinkle the bottom of it with half the almonds, to get a not-so-even layer, pour in the mixture on top and cover the surface with the rest of the almonds.
Bake in a preheated oven at 356°F (180 °C) for 30 minutes.