Slice the zucchini into 5mm thick pieces and halve the cherry tomatoes.

Heat 1/2 tbsp olive oil in a pan over medium heat. Add ground pork and cook until browned. Add zucchini and sauté until softened. Season with salt and pepper, then let cool.

In a bowl, mix the beaten eggs, heavy cream, salt, grated cheese, and pepper to make the egg mixture.

Roll out the puff pastry sheet slightly larger than the tart mold. Grease the mold with olive oil and press the pastry into the mold. Trim excess pastry and use it to patch any gaps.