This Reuben Bake captures all the flavors of the classic sandwich in casserole form, with layers of corned beef, sauerkraut, Swiss cheese, rye bread, and creamy Thousand Island dressing.
Rinse the sauerkraut to reduce sourness if preferred, or skip for stronger flavor. For a crispier top, uncover for the last 10 minutes of baking. Serve with extra Thousand Island dressing on the side.