I have a question about step 13 on the recipe "Balsamic Caramelized Onion and Blue Cheese Pizza" from adashofbitters. It says:
"Using pizza peel, guide pizza onto heated stone. Bake for 15 minutes. Remove, using pizza peel. Sprinkle thyme and remaining cheese over pizza."
What if I don't have a stone? can I do the same on a cooking sheet?