How To Make Pastrami Duck Breast

Ingredients

• 2 Magret duck breasts
• 1 quart water
• 6 tablespoons salt
• 4 tablespoons sugar
• 2 tablespoons brown sugar
• 1 tablespoon honey
• 2 tablespoons pickling spice
• 2 tablespoons whole coriander
• 1 tablespoon whole black peppercorn
• 12 ounces oatmeal stout beer
• 2 tablespoons sugar
• 1/4 head green cabbage
• 2 tablespoons toasted caraway seeds
• 1/2 cup cider vinegar
• 2 tablespoons water
• 3 tablespoons olive oil
• 1 pinch salt
• 1 pinch black pepper
• 3 large russet potatoes
• 1/4-1/2 cup heavy cream
• 3/4 stick butter
• salt to taste
• 2 tablespoons whole grain mustard
• 2 tablespoons fresh chives
• 4 paper thin slices dark rye bread
• 2 tablespoons melted butter