Add sifted gluten free flour to bowl with baking powder, salt, and mix
Add the yogurt and mix until incorporated with hands and form a ball
Add dough to a lined floured board and gently flatten with your hands. Place another sheet of parchment paper on top, and roll out into a rectangle as best as possible
Using a pizza cutter, cut vertically into 3 strips and then cut each strip in half horizontally
Spray your skull molds with avocado oil
Add a slice of dough to each skull
Add a heaping spoonful of tomato sauce to each one, shredded cheese, sprinkle of each seasoning, pepperonis, and carefully fold over and seal by pinching with your fingers as best as you can
Bake for 25 minutes or until golden brown
Let cool for 5 minutes in pan, carefully remove from molds, and enjoy