1. Whisk butter and sugar than add the egg, flour and corn starch sifted, vanilla and lemon zest. 2. Put in a pastry bag, than make several shape on a non stick baking mat. 3. Sprinkle with sugar, cocoa and chocolate chips. 4. Cook for 10-12 minutes. 5. Oven 180°C/350°F. ---------------------------------------------------------------------------
Nutrition
Ingredients