Prepare the zucchini – Grate the zucchini and sprinkle with salt. Let it sit for 10 minutes, then squeeze out as much liquid as possible.
Mix the batter – In a bowl, combine the drained zucchini, eggs, flour, and grated mozzarella. Stir until well combined.
Heat the pan – Add a bit of oil to a skillet over medium heat.
Cook the fritters – Spoon the batter into the pan, flattening slightly. Cook for 2-3 minutes per side until golden brown and crispy.
Serve warm – Enjoy with sour cream, yogurt, or a dipping sauce of your choice.