Preheat over to 350 degrees.
In a small bowl stir together the dressing and mustard. Set aside.
In a large bowl mash together bread and milk. Whisk in the eggs.
Add to the bread mixture the sauerkraut, corned beef, ground turkey, bread crumbs, 3/4 of the dressing mixture, and 1-cup swiss cheese.
Mix the spices together and sprinkle into the meatloaf mixture as you mix. Mix the meat mixture just until all of the ingredients are combined.
Spray a 9 x13 baking pan with cooking spray and pour the meatloaf mixture into the pan. Form into a loaf and spread the remaining dressing mixture over the top.
Cook for 60 - 65 minutes or until the internal temperature is 160 degrees.
Sprinkle the rest of the swiss cheese over the top of the meatloaf and broil for 2-3 minutes or until the cheese is melted.