Pastéis de Nata, also known as Portuguese custard tarts, are a popular Portuguese dessert that can be easily made using a Thermomix. These sweet and creamy tarts have a flaky pastry crust and a rich custard filling. The Thermomix helps to speed up the process of making the pastry dough and the custard filling, resulting in perfectly baked tarts with a golden brown top. Pastéis de Nata are a must-try for anyone with a sweet tooth and a love for Portuguese cuisine.