Ingredients

1 unsliced round loaf (1-1/2 pounds) rye bread1 tablespoon prepared horseradish1/4 pound sliced deli roast beef2 tablespoons mayonnaise4 to 6 slices Swiss cheese2 tablespoons prepared mustard1/4 pound sliced deli ham6 bacon strips, cooked6 slices process American cheese1 medium tomato, thinly sliced4 slices red onion, separated into rings1 tablespoon butter, softened

Preparation

Cut bread horizontally into six slices. Spread bottom slice with horseradish; top with roast beef. Place the next slice of bread over beef; spread with mayonnaise and top with Swiss cheese. Add next slice of bread; spread with mustard and top with ham. Add the next slice of bread; top with bacon and American cheese. Add next slice of bread; top with tomato and onion.

Spread butter on cut side of bread top; cover sandwich. Place on a baking sheet; loosely tent with heavy-duty foil. Bake at 400° for 12-14 minutes or until heated through. Carefully slice into wedges.