You can freeze the dough after step 3. Divide into 6 balls and wrap each one in cling film. Defrost overnight in the fridge before proceeding with the recipe.
Repeat with the remaining dough, tomato sauce and toppings. The semonlina in this recipe will give the base added crunch and stop it from sticking. But you can replace it with an equivalent amount ...
Mix flour, salt, baking powder and baking soda in medium bowl. Add dry ingredients to butter and sugar mixture, stirring just until combined. Stir in white chocolate chips, 3 tablespoons of the Candy ...