Bavarian Kraut Casserole

1/4 cup butter or margarine
1 cup chopped onion
1 1/2 pound pork tenderloin, cut into 1-inch cubes
1 (16 ounce) can sauerkraut
1/4 teaspoon nutmeg
1 cup sour cream

Preheat oven to 325 degrees F.

Melt butter or margarine in skillet over medium heat. Add onion and cook until tender. Remove onions; add pork and brown well.

Combine onions, pork and sauerkraut in a 1 1/2-quart casserole. Cover and bake for one hour.

When ready to serve, blend in sour cream and nutmeg.

Yields 4 to 6 servings.