Indulge in a delightful lemon curd tart made in the Thermomix. The tart shell is buttery and crisp, while the lemon curd filling is smooth and zesty. This recipe combines the perfect balance of sweetness and tanginess. It's a refreshing dessert that is perfect for any occasion. Serve it with a dollop of whipped cream or a sprinkle of powdered sugar for an extra touch of elegance.