Special desserts can be prepared with simple and minimal ingredients!
For Pineapple Curd: In a saucepan, whisk together the pineapple, sugar, egg yolks, cornstarch and salt.
Remove from oven and let cool. Two hours before serving, slice a little cap off the top of each pastry. Pipe in the pineapple curd to each one, place pastry tops back on. Dust with powdered sugar.
The pastry can be prepared a day ahead. Do not fill until 1 to 2 hours before serving.