Reuben Meatball Canapés - Libby's Vegetables

Ingredients

• 1 package (12 oz.) cocktail rye or pumpernickel bread (or regular rye bread cut into 2 ½” x 2 ½ ” squares)
• 4 tbsp butter, melted
• 1 lb corned beef, finely chopped
• 1 lb ground beef
• 1 tsp salt
• 1 tsp black pepper
• 2 eggs
• 1/2 cup bread crumbs
• 1 can (14.5 oz.) Libby's Crispy Sauerkraut, drained (divided)
• 1 package (8 oz.) sliced Swiss cheese, each slice cut into quarters
• 1/2 cup Thousand island dressing
• 1 jar dill pickle chips
• 24 long toothpicks