Bake a batch of tangy and sweet lemon curd cupcakes in the Thermomix. The cupcakes are light and fluffy, infused with lemon zest, and filled with a dollop of homemade lemon curd. Top them with a swirl of lemon-flavored buttercream frosting and a sprinkle of lemon zest for an extra burst of citrus flavor. These cupcakes are perfect for parties, birthdays, or any special occasion.