Ingredients

  • 1 (1-pound) loaf of challah or brioche, cut widthwise into 6 (2-inch-thick) slices
  • 1/2 cup Nutella or other chocolate-hazelnut spread
  • 5 large eggs
  • 1/2 cup milk
  • 1 teaspoon pure vanilla extract
  • 1 teaspoon finely grated orange zest
  • Pinch of salt
  • 1 tablespoon unsalted butter
  • Chopped toasted hazelnuts, for serving (optional)
  • Powdered sugar, for serving (optional)
  • Maple syrup, for serving

Method

  • Heat the oven to 200 degrees F and arrange a rack in the middle.
  • Place a baking sheet in the oven.
  • Insert the blade of a paring knife through the top crust of a challah slice, forming a pocket in the center of the slice (take care not to pierce the bottom of the slice).
  • Spread a scant 1 1/2 tablespoons of Nutella in the pocket, distributing it as evenly as you can around the sides of the pocket; set aside.
  • Repeat with the remaining slices.
  • Place the eggs, milk, vanilla, orange zest, and salt in a shallow dish (a 13-by-9-inch baking dish works well) and whisk until the eggs are broken up and evenly incorporated and the sugar has dissolved.
  • Melt the butter in a large cast iron or nonstick frying pan over medium heat until foaming, about 2 minutes.
  • Dip a few slices of the bread in the milk mixture, turn to coat, and let the excess drip off.
  • Lay the soaked bread in a single layer in the pan and cook until browned on the bottom, about 2 to 3 minutes.
  • Flip and cook the second side until browned, about 2 minutes.
  • Place the cooked French toast on the heated baking sheet.
  • Repeat with the remaining bread slices.
  • Serve sprinkled with the hazelnuts and dusted with powdered sugar, if using.
  • Pass maple syrup at the table.