SOUR CHERRY TART TATIN

Ingredients

• 1 1/2 pounds frozen dark cherries
• 2 tablespoons Banyuls or sherry vinegar
• 2 tablespoons plus 2/3 cup sugar
• 1/2 teaspoon ground cinnamon
• Salt and fresh pepper
• 6 tablespoons butter
• 1/4 cup chopped hazelnuts, toasted
• ¼ cup fresh mint leaves, torn
• 1/2 cup butter
• 1 cup all-purpose flour
• 1/4 cup sugar
• 1 teaspoon salt
• 1 egg yolk
• 3 tablespoons ice water