These Easy Homemade Sourdough Pop Tarts with Jam Filling are made with simple ingredients you likely already have in your kitchen. The buttery crust bakes up with beautifully flaky layers, perfectly ...

To make the jam tarts, start by preparing the shortcrust pastry following the procedure found in the Shortcrust Pastry card: place the flour, a pinch of salt, and the cold butter in the mixer (1).