Puff Pastry with Zucchini( Courgettes) and Mushrooms (vegetarian recipe)

Here’s a simple, cheap and really delicious pie recipe for your everyday meals!It is wonderful alongside a crisp salad for a complete meal.

Ingredients (for 4 servings):
-400 grams puff pastry dough
-1 zucchini
-5 or 6 buttons mushrooms
-1 crushed garlic clove
-some grated cheese
-olive oil,salt,pepper (from the mill)
-1 tbs Cornstarch
-60 ml milk
-some branches of chopped dill