"I was looking for a one-dish meal on a rainy day and came up with this twist on the hashbrown casserole my family likes. It was a hit with my family. If you would like a crunch you could add a ...
Mix the cornflour and water and stir into the casserole. Add the leeks and stir well. Top the chicken mixture with the potato dumplings, overlapping them slightly, so they almost cover the filling.