Preheat oven to 350F.

Bring a pot of heavily salted water to boil. Place the peppers in and let boil 3 minutes. Drain and let cool enough to handle.

Meanwhile, chop or tear up the corned beef into smaller pieces and mix with sauerkraut and dressing.

Place 1 slice of cheese inside all the peppers. Stuff with mixture. Top with another slice of cheese.

Place on baking sheet and cook 25 minutes.

Meanwhile, put bread in a food processor or blender, and pulse until coarse crumbs form.

Melt butter in a saucepan over medium. Add crumbs and stir until well combined. Take off heat

Take out peppers, and top with crumbs. Put back in oven and broil 2-3 minutes (watching) until crumbs are toasted.

Serve and enjoy!