Start by cutting off the ends of the zucchini and thoroughly grate it.
After grating it, get some zucchini and squeeze well so that all water comes out, then set the dried zucchini aside, into a bowl. Add the beaten eggs, the milk and the wheat flour. Sift the wheat flour while adding it.
Also add the olive oil, the semolina flour, the baking powder and the grated Parmesan cheese. Season with black pepper and salt, now mix very well until it combines and a batter is formed.
Grease a cupcake pan with butter or margarine and place the batter into the holes, distributing evenly.
Bake in a preheated oven at 180°C (356°F) for about 15 to 20 minutes. Baking time may vary depending on the power of your oven.
Serve.