Vlaai, also known as Limburgse Vlaai, is a pie consisting of a pastry and filling. It looks a lot like a usual lattice crust pie or Linze Torte, but the main difference is that a pie or torte are made from a shortcrust dough, whereas vlaai is made from a yeast dough. This gives the pastry a totally different consistency and taste.
For the filling you can use different varieties of fruit such as cherries, apricots, plums, strawberries, etc.
I baked mine with cherries and it was delicious!