1. Preheat oven to 425*F. Spread 2 tsp dressing on each bread slice; cut slices into quarters. Place bread pieces in a single layer on 2 baking sheets. Bake 9-11 minutes or until bread is lightly toasted, rotating baking sheets halfway through baking.
2. Meanwhile, cut cheese slices into quarters; cut each quarter diagonally in half to form 32 triangles. Top bread pieces evenly with corned beef, cheese slices, and sauerkraut.
3. Heat appetizers in 425*F oven 3-5 minutes or until cheese is melted. Top evenly with remaining Thousand Island Dressing.
Serve at your next gathering with ample Bold Rock IPA!