Chocolate Éclairs
Crisp choux shells, split and piped full of vanilla crème pâtissière, capped with a dark chocolate glaze that sets to a shine. Choux is far easier than its reputation suggests once you understand what the eggs are actually doing.
Method
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Make the crème first: infuse the milk with the vanilla pod at a bare simmer for 10 minutes. Whisk the yolks, sugar and cornflour to a paste, pour on the hot milk whisking constantly, return to the pan and cook, whisking hard, until it thickens and bubbles for a full minute.
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Beat in the butter, press cling film directly onto the surface, and refrigerate for at least 3 hours.
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For the choux, bring the water, milk, butter, sugar and salt to a rolling boil. Take off the heat, tip in all the flour at once and beat to a smooth ball.
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Return to medium heat and cook, stirring hard, for 2 minutes until a thin film forms on the pan base and the dough pulls away cleanly.
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Transfer to a mixer and beat for 2 minutes to cool. Add the eggs a little at a time, beating fully between additions. Stop when the dough falls from the paddle in a slow V-shaped ribbon — you may not need all the egg.
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Pipe 12 cm lengths onto lined trays using a 1.5 cm star nozzle, which helps them rise evenly. Smooth any peaks with a wet finger.
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Bake at 200°C / 390°F for 15 minutes, then reduce to 170°C / 340°F for 20 minutes more. Do not open the door during the first 25 minutes.
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Pierce each shell underneath and return to the switched-off oven for 10 minutes to dry the interior completely.
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Whisk the crème smooth and pipe it into the shells through three holes underneath. Warm the cream and syrup, pour over the chocolate, stir to a glossy ganache, and dip the tops. Set for 20 minutes.
Chef’s Tips
- Weigh your eggs rather than counting them; choux consistency is a ratio, and egg sizes vary by 20%.
- A cracked, collapsed shell means it came out too early. Under-baking is the most common choux failure by far.
- Fill éclairs no more than 4 hours before serving or the shells soften.
Pairing Suggestions
- A cup of strong coffee, or a glass of Champagne
- Serve as part of a pâtisserie spread
- Follows a light fish main perfectly
Storage & Reheating
Unfilled shells keep 2 days in an airtight tin, or freeze 1 month — re-crisp at 170°C / 340°F for 5 minutes. Filled éclairs must be eaten the same day.
Nutritional Highlights
Per serving, calculated from the ingredient list. Treat these as an estimate — brands and cuts vary.