Wash the courgettes and cut them into slices. Dice the cheese.
In a bowl, mix the eggs, milk and cream. Season with salt and pepper.
Spread the dough on a floured surface or baking paper.
Put the dough in a pie dish with fairly high edges (with baking paper).
Put the cheese and zucchini on the dough. Sprinkle with chopped mint leaves.
Pour the egg, cream and milk mixture over the zucchini.
Cook 30 to 35 minutes at 180°C. Check the cooking with the tip of a knife.
Serve with a small salad garnished. Enjoy hot, warm or cold.