Traditional Czech recipes for blueberry cake and jam doughnuts

Detailed recipes and preparation methods are provided for two traditional Czech baked goods: blueberry cake with crumble and homemade jam-filled doughnuts.

The blueberry cake features a leavened dough made with lard, which is noted for being more pliable and less prone to becoming soggy from fruit juices than butter-based doughs. The recipe includes a golden crumble topping and suggests coating the berries in flour to prevent a wet base. Preparation takes approximately two hours.

The doughnut recipe focuses on creating light, airy doughs that are deep-fried in plenty of oil. The instructions recommend rolling the dough to a thickness of 1.5 cm to ensure they rise properly rather than becoming flat. These doughnuts are traditionally filled with raspberry or strawberry jam and can be prepared by injecting the filling after frying or by sandwiching the jam between dough layers before cooking.