1. Cut the butter into pieces and soften it at room temperature. Beat up the eggs.
2. Beat the butter and sugar together, and then add the egg liquid into the mixture many times. Mix thoroughly each time, and then add the next time to prevent the separation of water and oil.
3. Mix in the almond powder several times, and mix well with a scraper every time.
4. Mix in the flour. Finally, add rum.
5. Evenly divide the almond cream into the bottom of the tower until it is 6 minutes full.
6. Preheat oven 200 degrees. Press the frozen raspberries, blueberries, mulberries, cherries and other berries into the almond cream as you like.
7. Bake for about 35 minutes until the tower surface is golden and colored.
8. Leave for 10 minutes after the furnace is discharged. It can be decorated with coconut.