Traditional French Chocolate Eclairs Eclairs Au Chocolat Recipe 425

Steps:

• For the pâte à choux: Preheat the oven to 425°F (220°C) and line a large baking sheet with baking paper. Put the water, milk, butter, sugar and salt in a large saucepan and bring to a boil over medium high heat. When it boils, remove it from heat immediately and stir in the sifted flour with a wooden spoon, stirring it in all at once and quickly, until the flour is incorporated. Put the pan back over the heat, and vigorously stir the dough, until it pulls away from the sides of the pan and no longer sticks to the spoon. Scrape the dough out into a bowl, and add the eggs one at a time, stirring constantly (or use a mixer with a dough hook attached) until the dough is glossy and smooth. Fill a pastry bag with a large plain tip and pipe out 8 4-5" lengths of dough. Bake for about 15 minutes, then reduce the heat to 375°F (190°C) and prop the oven door open with the handle of a wooden spoon and bake for about 25 minutes more, until golden brown. Cool completely on a wire rack at room temperature. For the pastry cream: While the eclairs are baking, in a medium saucepan, bring the 2 cups of milk to a boil over medium heat, then remove from heat. In a mixing bowl, whisk the sugar and egg yolks together, until white and fluffy. Add the flour and corn starch, and mix thoroughly until combined and smooth. Whisk in about ⅓ cup of the hot milk into the egg yolk mixture, whisking constantly as you pour it in. Whisk in the remaining hot mixture, then pour it back into the saucepan and cook again over medium high heat, whisking constantly, until the mixture thickens and begins to boil. Stir in the vanilla and butter and allow to cool. For the chocolate glaze: While the eclairs are cooling, put the cream, chocolate, and butter in a heat proof bowl over boiling water and as the chocolate melts, stir to combine. To assemble: Fill a pastry bag with the pastry cream, and use a medium/small tip to pipe the filling into the eclairs. You can do this from the bottom, making two holes. Do not over-fill. (You can also cut the eclairs almost in half and just pipe the cream into the middle of them.) Dip the top of the eclairs into the still warm chocolate glaze, then set on a sheet pan and chill in the fridge for about 1 hour to set the glaze.

Steps:

• Prepare the custard: Stir together the egg yolks, sugar, cornstarch and kosher salt in a medium saucepan until smooth. Whisk in the milk and 1/2 cup heavy cream. Add the vanilla bean and seeds and the butter and bring the mixture to a simmer over medium heat. Set a fine-mesh sieve over a large heatproof bowl.
• Cook the mixture over medium-low heat, stirring constantly and making sure to get the edges, until the mixture begins to thicken, 2 to 4 minutes. (It's helpful to have both a spatula and a whisk handy while making the custard. Switch between the two.) Let it come up to a very slow boil and cook for 1 minute more. Strain the custard through the sieve into the bowl. Press plastic wrap directly onto the surface of the custard and refrigerate until chilled, at least 1 1/2 hours.
• Prepare the puffs: Bring the butter, sugar, salt and 3/4 cup/175 milliliters water to a simmer over medium heat in a medium saucepan, stirring with a wooden spoon. As soon as it comes to a boil, add the flour, stirring constantly, until the dough forms a ball and pulls away from the sides of the pan, about 1 minute. Remove the pan from the heat and let the mixture cool for 3 to 4 minutes, stirring the dough occasionally.
• Heat oven to 450 degrees. Add the eggs to the dough in the pan, one at a time, stirring vigorously between each addition with a wooden spoon. The dough will break apart and slide around in the pot before it comes back together. Transfer the dough to a piping bag fitted with a large round or star tip. (The author used Ateco #826.)
• Line two baking sheets with parchment paper. Pipe the dough into 4 1/2-inch-by-3/4-inch lengths about 3 inches apart. With a damp fingertip, flatten any points. Bake until éclairs are deep golden brown and puffed, rotating the sheets halfway through, 22 to 25 minutes. They should be very light and crisp. Turn the oven off. Poke each éclair on either end with a toothpick to allow some steam to release. Return the puffs to the oven and prop the door open a crack with a wooden spoon. Allow the puffs to dry out in the oven, about 15 minutes. Transfer baking sheet to a wire rack to cool completely.
• Prepare the glaze: Bring the heavy cream and salt to a simmer over medium heat. Remove from the heat and stir in the chocolate and corn syrup. Let the mixture stand for 1 minute and then whisk to make a smooth sauce.
• To finish the custard, whip the remaining 1/4 cup heavy cream to soft peaks. Whisk the cooled custard to loosen it, then fold in the whipped cream. Transfer the custard to a pastry bag fitted with a fluted tip. Slice the top third off each éclair and fill the bases of the éclairs with custard. Dip the tops of the éclairs in the glaze and set them on top of the custard-filled bases. Serve immediately.