New from the chip shop classic with the potential to become a favorite dish: currywurst potato casserole. To celebrate German Unity Day, we came up with a household-friendly take on one of Germany's favorite foods.

The recipe is available at Simply Tasty and is available to order now. For the curry sauce: Heat cooking oil in a pot and sauté onion cubes until translucent. Add curry powder, salt, pepper and tomato paste and fry briefly. Deglaze with vegetable broth. Add chopped tomatoes and ketchup and bring to the boil. Season with wine vinegar and orange juice.