Beef cannelloni and gratinated mozzarella sauce

Tips for success:
Do not overfill the cannelloni to prevent them from bursting during baking.
Use a piping bag without a tip to make filling the tubes easier.
Add a little sauce to the dish before placing the cannelloni in it to prevent them from sticking.
For a lighter version, use half cream and half milk in the sauce.
This dish can be prepared in advance and refrigerated until ready to bake.
For a fresh touch, serve with a lemony arugula salad.
Ground Beef
Creamy Sauces
Gourmet variations to try:
Ricotta and Spinach Cannelloni: For a mild and creamy vegetarian version.
Veal and Mushroom Cannelloni: Thinner, more refined, ideal for a festive meal.
Cannelloni Bolognese: Add tomato sauce to the filling for a more Italian version. Cheddar cannelloni gratin: for a more rustic, Anglo-Saxon touch.
Grated zucchini in the filling: for a lighter, more colorful recipe.