sentence: form the dough by hand sentence: sprinkle pepper on the edge of the dough sentence: mix pepper flakes and seasoning in small bowl sentence: brush butter on the edge of the dough sentence: sprinkle the pepper mixture on the dough sentence: spread tomato sauce over the dough sentence: add cheese over the sauce sentence: add the pepperoni and peppers to the top of the pizza sentence: broil pizza in the oven sentence: slice the pizza sentence: place a slice on a plate and top with sauce and garnish with peppers