Step 1

Beat the butter until soft.

Step 2

Add the sugar and ground almonds and beat again until mixed in.

Step 3

Add eggs in a gentle stream with the mixer running. Scrape down the sides and mix in well.

Step 4

Add in the sweet rice flour and continue mixing until evenly combined.

Step 5

Finally beat in the rum (or alternative flavouring of your choice).

Step 6

Place in the fridge for 15 minutes to rest before using.