Parisian Raspberry Pistachio Éclairs with Ruby Mirror Glaze

Imagine biting into a crisp, golden choux pastry that shatters to reveal a silky pistachio mousseline and a bright raspberry compote core, all wrapped in a glossy ruby mirror glaze and finished with a whisper of gold leaf.

These Parisian éclairs are a showstopper for any dessert table, yet surprisingly achievable at home. With a few key techniques and a little patience, you can create patisserie-worthy treats that taste as exquisite as they look.

This recipe guides you through making classic French éclairs from scratch, from the choux pastry to the pistachio mousseline and the stunning ruby glaze. The choux is piped with a star tip for a beautiful ridged exterior, baked until crisp and hollow, then filled with a light pistachio cream and a raspberry compote core.

Each éclair is dipped in a shiny ruby mirror glaze and adorned with edible gold leaf, making them as beautiful as they are delicious. Perfect for special occasions or a weekend baking project.

Ingredients

Why this recipe works

The choux pastry relies on high moisture content to create steam during baking, which puffs the dough into a light, airy shell. Adding eggs gradually ensures a smooth, pipeable dough that holds its shape and bakes up crisp and golden.

Baking at a high temperature then reducing it allows the pastry to dry out thoroughly without burning, resulting in a hollow interior ready for filling.

The pistachio mousseline is a classic French pastry cream lightened with butter, giving it a silky, luxurious texture. The raspberry compote provides a bright, fruity contrast to the rich pistachio, while the ruby mirror glaze adds a glossy, professional finish. The combination of textures and flavors—crunchy, creamy, fruity, and sweet—creates a truly memorable dessert.

Notes and substitutions

For the choux pastry, use a kitchen scale for accuracy if possible. The dough should be smooth and glossy after adding the eggs; if it's too stiff, add a little extra beaten egg. Use a large French star tip for piping to achieve the classic ridged look. If you don't have a star tip, a plain round tip works too, but the ridges help the glaze adhere better.

Pistachio paste can be found in specialty baking stores or online. If unavailable, you can make a substitute by blending shelled pistachios with a little oil until smooth.

The ruby mirror glaze can be homemade or store-bought; if using store-bought, follow the package instructions for warming. Edible gold leaf is available at baking supply stores and online—it's optional but adds a touch of elegance.

• pistachio paste: Finely ground pistachios blended with a little oil to form a paste, or use almond paste with green food coloring.
• raspberry compote: Seedless raspberry jam thinned with a little water.
• ruby mirror glaze: A simple glaze of confectioners' sugar and raspberry puree, or melted white chocolate with red food coloring.

Equipment

• Large saucepan
• Wooden spoon
• Stand mixer with paddle attachment
• Piping bags
• French star tip (large)
• Baking sheets
• Parchment paper
• Wire rack
• Pastry brush (optional)