This passion fruit and coconut cake recipe is a tropical twist on a classic cake. The cake is made with coconut flour and coconut milk, giving it a rich and nutty flavor. The passion fruit filling is made with fresh passion fruit juice and pulp, giving it a tangy and sweet flavor. The cake is topped with a coconut cream frosting, adding a creamy and slightly sweet flavor. This cake is perfect for a summer party or a tropical-themed event.