I found this recipe and its really quick and easy!

4oz SR Flour
4oz dessicated coconut
3oz sugar
4oz marg
1 Beaten egg.
Mix flour, coconut and sugar in a bowl.
Rub in marg (it is abit messy)
Use a fork and mix thoroughly with beaten egg.
Fork out rough heaps onto a greased baking tray
Bake towards top of mod oven Gas5, 375F, 190C for 10-15 mins.