Chocolate self-saucing pudding

Cake

• unsalted butter, for greasing
• 60 g blanched almonds
• 100 g gluten free flour mix (see Tips)
• 2 tsp gluten free baking powder (see Tips)
• 30 g cocoa powder (pure)
• 1 pinch salt
• 100 g soft dark brown sugar
• 2 eggs
• 40 g full cream milk
• 1 tsp natural vanilla extract

Sauce

• 100 g soft dark brown sugar
• 20 g cocoa powder (pure)
• 1 tsp natural vanilla extract
• 150 g water
• 150 g full cream milk
• whipped cream, to serve