Mix together sauerkraut, sour cream, onion and ... 9 by 9 casserole dish. Crumble meat over top. ... If you like Reuben sandwiches, you will like this! 6 to 8 servings.
Heat oven to 350 degrees. ... potatoes. Stir in sauerkraut and onions. Spoon half of ... ungreased 2 quart casserole; cover with corned beef ... add to potato mixture.