01 - Place grated zucchini in a clean kitchen towel and squeeze out excess moisture thoroughly.
02 - Combine zucchini, green onions, carrot, eggs, flour, Parmesan, parsley, salt, pepper, and garlic powder in a large bowl. Mix until fully incorporated.
03 - Heat 2 tablespoons oil in a large nonstick skillet over medium heat.
04 - Scoop 2 tablespoons batter per fritter, gently flatten in pan. Cook 3-4 fritters at a time without overcrowding. Fry 3-4 minutes per side until golden and crisp. Add more oil for additional batches as needed.
05 - Transfer cooked fritters to paper towel-lined plate to drain excess oil. Serve hot with Greek yogurt, tzatziki, or lemon wedges.