What is Rachael signature dish?

Rachael's signature dish is Beef Wellington, which is a classic dish made with a tenderloin steak wrapped in pâté, duxelles, and puff pastry. Rachael's version of the dish is made with a dry-aged ribeye steak, and she also adds a layer of prosciutto to the filling. The dish is then baked in the oven until the pastry is golden brown and the steak is cooked to perfection.