01 -
Preheat to 375°F (190°C). Grease a muffin tin with cooking spray or olive oil.
02 -
Grate the zucchini and potato, then squeeze out as much moisture as possible using a clean kitchen towel or cheesecloth.
03 -
In a large bowl, combine the grated vegetables with Parmesan cheese, flour, eggs, green onions (if using), garlic powder, onion powder, salt, black pepper, and paprika. Stir until well combined.
04 -
Spoon the mixture evenly into the muffin cups, filling each about 3/4 full.
05 -
Place the tin in the oven and bake for 20-25 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean.
06 -
Let the muffins cool in the tin for about 5 minutes, then transfer them to a wire rack to cool completely before serving.