Reuben Casserole - With meat

2 lbs ground beef 1 egg 1 onion , finely chopped 2 -3 minced fresh garlic cloves (optional) 2 -3 tablespoons grated parmesan cheese 2/3 cup soft breadcrumbs 5[...]

3/4 cup cubed rye bread 2 (10 1/2 ounce) cans cream of mushroom soup 1 1/2 cups milk 1/2 cup finely chopped onion 3/4 lb deli sliced corned beef , chopped or[...]

1 (32 ounce) jar sauerkraut , drained 1 1/2 cups sour cream 1 small onion , chopped fine 1/4 teaspoon garlic powder 3/4 lb thinly sliced corned beef , cooked[...]