Russian Monday: "Kortofelnaya Zapekanka" - Beef & Potato Сasserole

Recipes using ground meat were very popular when I lived in Russia, probably because ground meat is the kind of ingredient that allows a lot of variety.  Potato casserole with ground meat is the dish used to be cooked by our moms and grandmas. I don’t know the origins of it, but I can say for sure that it is traditional dish of Russian cuisine.