Preheat the oven to 400. Line a baking sheet with parchment or spray with cooking spray.
Grate the zucchini into a clean dish towel. Wrap the towel up and squeeze out as much liquid as possible.
In a large bowl, stir together the zucchini, eggs, panko, bread crumbs, salt, pepper, garlic powder, and cheese.
Scoop by rounded spoonfuls onto the prepared baking sheet. Bake 20-25 minutes, or until golden brown. Serve warm with marinara sauce for dipping.
