Cinnamon Bun Babka Recipe | Tyler Florence | Food Network

Ingredients

• 1 package active dry yeast
• 1 cup warm water
• 1/2 cup sugar
• 3/4 cup (11/2 sticks) melted margarine or butter, cooled, plus more for brushing
• 2 large eggs
• 1 teaspoon salt
• 4 cups all-purpose flour, plus more for dusting
• 1 tablespoon vegetable oil
• 1/2 cup dark brown sugar
• 2 tablespoons ground cinnamon
• 1 tablespoon grated orange zest
• 1/2 cup golden raisins
• 1/2 cup chopped walnuts
• 1/4 cup melted margarine or butter, cooled
• 1/4 cup water
• 2 cups confectioners' sugar, sifted
• 1 orange, zest finely grated
• 1 large egg white