How to Make Flapjacks - super easy recipie. 6 tbsp golden syrup, 200g unsalted butter, 330g oats. Put butter in pan add golden syrup and stir until melted. Mix in oats until they are covered in mixture. Put into mold (i use a baking sheet) then pop into the oven middle shelf at gas mark 5 and cook until golden brown. Then yum them down!