Preheat the oven to 150° C.Cream the butter and the sugar together.Sieve the dry ingredients into the mix.Add the egg and mix well.Roll into balls and place on a greased baking tray.Press each one with the back of a fork.Bake for 12 minutes for soft cookies, and 15 minutes to make them more crunchy.Allow to cool before sampling.For more of Lavender and Lime’s recipes click here.