FAST CRESPELLE ZUCCHINI E SPECK quick and easy recipe

A very tasty recipe, both in preparation and then in tasting it! These are Crepes or pancakes as we want to call them, in an unusual shape, long and crunchy! The peculiarity lies in the fact that it is given the shape with a sac a poche, practical and fast, but nothing prevents you from frying them by spoonfuls!
Of course, the filling can be customized to your taste!
Ingredients: x about 10 pieces
2 Zucchini
50 g Speck
50 g Caciocavallo or Provola cheese
1 tablespoon grated Parmesan cheese
200 g Flour
200 ml Water (approx.)
1 egg
1 tsp instant yeast for quiches
salt
Seed oil for frying