Preheat your oven to 425°F (220°C).
Roll out the pizza dough on a floured surface.
Cut the dough into small circles using a cookie cutter.
Place the dough circles on a baking sheet lined with parchment paper.
Brush each circle lightly with olive oil.
Spoon a small amount of pizza sauce onto each dough circle.
Sprinkle shredded mozzarella cheese generously over the sauce.
Add a slice of pepperoni and some green onions on top.
Sprinkle Italian seasoning over the toppings.
Bake in the preheated oven for 12-15 minutes or until golden brown.