Chocolate Swirl Buns Recipe | King Arthur Baking

Ingredients

• 1/2 cup (113g) water, lukewarm
• 1 large egg
• 2 tablespoons (28g) unsalted butter, softened
• 1 teaspoon King Arthur Pure Vanilla Extract
• 2 1/4 cups (270g) King Arthur Unbleached All-Purpose Flour
• 2 tablespoons (14g) King Arthur Baker's Special Dry Milk or nonfat dry milk
• 2 tablespoons (25g) granulated sugar
• 3/4 teaspoon table salt
• 1 1/2 teaspoons instant yeast
• 5 tablespoons (60g) granulated sugar
• 3 tablespoons (15g) Dutch-process cocoa
• 1 tablespoon King Arthur Unbleached All-Purpose Flour
• 1/16 teaspoon (pinch) table salt
• 2 tablespoons (28g) unsalted butter, melted
• 1 tablespoon (14g) water
• 1/2 cup (57g) confectioners' sugar
• 1 tablespoon (14g) milk