On a large greased baking sheet, arrange your sliced zucchini coins in one layer. Brush each coin generously with Garlic Butter. Season with salt and pepper, to taste.
Add a teaspoon of pizza sauce to each. Sprinkle each with mozzarella and top with mini pepperonis.
Bake at 350°F for 6-10 minutes. Remember zucchini will soften up after they are out of the oven. Careful not to over bake.