Start by attaching the spaghetti to a hot dog.
In a large skillet over medium heat, add water and bring it to a boil.
Add the salt, the hot dog with the pasta and let it cook for 8 minutes.
Remove from the skillet and transfer to a cutting board.
To make the filling, add the tomato sauce and spread it with a brush.
Add the grated mozzarella cheese, the smoked sausage cut into thin slices and roll it up.
Sprinkle wheat flour all over the pasta.
Bread it by dipping it in the beaten egg and coating it in the Panko breadcrumbs.
In a medium pan over high heat filled with hot oil, add the snack and fry until golden brown.
Serve.