Heat your smoker or oven to 350 degrees.
Spray oil in pan to prevent sticking.
In a cast iron skillet, cover the bottom with pepperoni slices, then add mozzarella cheese, ham, pizza sauce, then Colby jack cheese.
Cover all ingredients with pizza dough, season with thyme and then place into oven/smoker for 15-20 minutes.
Let rest before flipping over onto cutting board and slicing.