Gingerbread cookies with royal icing - NOMU

Ingredients

• 1 box NOMU MiniMakes Vanilla Cookie Dough Mix
• 90g softened butter
• 2 tbsp molasses
• 1 large egg, separated
• 2 tsp NOMU Ground Ginger
• ½ tsp NOMU Ground Cinnamon
• Pinch NOMU Ground Nutmeg
• 1 egg white (leftover from the cookie dough)
• 150g icing sugar, sifted