Grate the potatoes, zucchini, and onion, then squeeze out all excess liquid.

Add the parsley and dill and mix well.

In a separate bowl, whisk together the eggs, oil, flour, baking powder, Parmesan cheese, and spices. Add this mixture to the vegetables and combine thoroughly.

Spread the mixture evenly onto a greased parchment-lined baking tray or dish.

Sprinkle Parmesan cheese over the top.

Bake in a preheated oven at 180°C (356°F) for 40–45 minutes.

You can also fry the mixture in a pan instead of baking it.