Preheat oven to 400 degrees.Spray with nonstick spray. Place zucchini rounds and bake for 5 minutes until just a little soft.
Take out and brush with EVOO, sprinkle spice(s) of your choice, top with sauce, mozzarella and pepperoni (or meat of your choice).
Put back in oven and bake for about 10 more minutes or until soft. Take out and place on serving dish. Enjoy this low carb delight when your are craving carby pizza!