Preheat the oven to 185 ° C. Grease the muffin pan if necessary.
Heat the butter and let it melt. Mix the flour with baking powder and sieve. Mix desiccated coconut with coconut milk or coconut liqueur and let it steep. Mix eggs, sour cream or sour cream and sugar. Add the melted butter. Add the flour mixture and stir in vigorously. Fold in the coconut mixture. Spread the batter evenly on the muffin molds and bake at the specified heat for about 20 minutes.