Pastrami-Spiced Duck Breast Reuben

Details

Ingredients

• 2 skin-on, boneless duck breast halves
• 1 tablespoon olive oil
• 1 tablespoon ground black pepper
• 2 teaspoons ground coriander
• 2 teaspoons kosher salt, or more to taste
• 1 teaspoon smoked paprika
• ½ teaspoon dry mustard
• 1 pinch cayenne pepper
• ½ cup olive oil
• ¼ cup sherry vinegar
• 2 tablespoons Dijon mustard
• salt and ground black pepper to taste
• 2 cups chopped green cabbage
• 2 tablespoons Russian salad dressing, or more to taste
• 1 teaspoon vegetable oil, or as needed
• 2 slices rye bread
• ¼ cup shredded Swiss cheese