Gluten-Free Lamingtons - cooking recipe

Ingredients

1 cup gluten-free cornflour
1/2 tsp gluten-free baking powder
3 None eggs
1/2 cup granulated sugar
1/2 tsp vanilla extract
None None FOR THE ICING
3 cups gluten-free powdered sugar
1/3 cup unsweetened cocoa powder
2 tbsp butter, at room temperature
1 cup flaked coconut

Preparation

Preheat the oven to 350\u00b0F. Grease a foil-lined 11 x 7 inch baking pan, extending the foil over long sides for handles.
Sift cornstarch and baking powder together 3 times into a large bowl. Beat eggs, granulated sugar and vanilla extract in a large bowl with an electric mixer until thick and creamy. Fold in sifted dry ingredients. Pour into prepared pan.
Bake for 25 mins or until golden and firm. Cool in pan for 5 mins. Remove from pan; cool completely on a wire rack.
For the icing, sift powdered sugar and cocoa powder into a large bowl. Add butter and 1/2 cup boiling water. Stir until smooth.
Cut cake lengthwise into 3 even strips. Cut each strip into 6 pieces. Place coconut on a large plate. Using 2 forks, dip each piece into icing mixture; allow excess to drip off. Roll in coconut. Place on a wire rack and let stand until set.