Nazook (Nazuk) with original filling - quick & easy

Nazook (Nazuk) with original filling - quick & easy Ingredients: For the dough: 1 Cup Natural Yogurt 1/2 Tsp Dry Yeast 1 Tsp Baking Powder 1 Cup Veg Oil 1 Cup Sugar 1 Egg 5-6 Cups All-Purpose Flour For Filling: 1 & 1/2 cups flour 1 & 1/2 cups caster sugar 3/4 cups unsalted butter (melted and cooled) 2 tsp vanilla extract