In a multi-cutter, crush the mastic, the kakoule, the mahlab, the vanillins, the baking powder, the baking soda with 100g of granulated sugar.
In a bowl, put the mixture of spices into the rest of the sugar, the eggs, the orange zest and whisk with the mixr, until the mixture gets really fluffy.
We melt the Butter Olympos and we let the butter reach room temperature