Cloud-Light Merveilleux Meringues with Whipped Cream and Praline

Quick Recipe Version (TL;DR)

• Yield: 10 small cakes
• Prep Time: 45 minutes
• Cook Time: 1 hour 30 minutes
• Total Time: About 3 hours 30 minutes (including cooling)

Quick Ingredients

• 4 large egg whites (about 140 g), room temperature
• 1 cup (200 g) granulated sugar
• Pinch fine salt + 1/4 tsp cream of tartar or 1/2 tsp lemon juice
• 1 tsp vanilla extract (divided between meringue and cream)
• 1 3/4 cups (420 ml) heavy cream, very cold
• 1/3 cup (40 g) powdered sugar
• 3.5 oz (100 g) dark chocolate, finely grated or shaved
• Optional praline: 1/2 cup (70 g) hazelnuts or almonds + 1/2 cup (100 g) sugar

Do This

• 1) Heat oven to 225°F (110°C). Line 2 baking sheets with parchment. Draw 20 small (about 2 in / 5 cm) circles as guides.
• 2) Whip egg whites with salt and cream of tartar to soft peaks, then slowly beat in sugar until stiff, glossy peaks. Beat in vanilla.
• 3) Pipe or spoon meringue into circles, smooth tops, and bake 1 hour 30 minutes until dry and crisp. Turn oven off and let dry inside 45–60 minutes.
• 4) While meringues cool, grate chocolate. For praline, caramelize sugar, coat nuts, cool, and crush finely.
• 5) Whip cold cream with powdered sugar and vanilla to medium-firm peaks.
• 6) Sandwich two meringue disks with whipped cream, then cover the outside with more cream, shaping into a rounded dome.
• 7) Roll or pat domes in chocolate shavings and/or praline until fully coated. Chill 30 minutes, then serve.

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Why You’ll Love This Recipe

• Cloud-light texture: crisp shells, billowy cream, and delicate chocolate shavings in every bite.
• Make-ahead friendly: meringues keep well and assembly is quick before serving.
• Flexible coatings: use dark chocolate, white chocolate, nutty praline, or a mix for a gorgeous finish.
• Impressive but achievable: simple techniques, detailed instructions, bakery-level results at home.

Grocery List

• Produce: Optional fresh berries or mint for garnish
• Dairy: Heavy cream (whipping cream, 35–40% fat)
• Pantry: Eggs, granulated sugar, powdered sugar, dark chocolate, vanilla extract, fine salt, cream of tartar or lemon juice, hazelnuts or almonds (for praline, optional)

Full Ingredients

For the Meringue Disks

• 4 large egg whites (about 140 g), at room temperature
• 1 cup (200 g) granulated sugar (superfine/caster sugar if possible)
• 1/4 teaspoon cream of tartar or 1/2 teaspoon fresh lemon juice
• Pinch fine sea salt
• 1/2 teaspoon vanilla extract

For the Whipped Cream Filling

• 1 3/4 cups (420 ml) heavy cream, well chilled
• 1/3 cup (40 g) powdered (icing) sugar, sifted
• 1/2 teaspoon vanilla extract
• Optional flavor twist: 1 teaspoon instant espresso powder or 2 teaspoons unsweetened cocoa powder, sifted

For the Coating and Garnish

• 3.5 oz (100 g) dark chocolate (60–70% cocoa), chilled and finely grated or shaved
• Optional contrast: 1.8 oz (50 g) milk or white chocolate, finely grated
• Optional powdered sugar, for a light dusting just before serving
• Optional fresh berries or small mint leaves, to garnish the serving plate

Optional Nut Praline Coating

• 1/2 cup (70 g) whole hazelnuts or sliced almonds, toasted and skins removed if using hazelnuts
• 1/2 cup (100 g) granulated sugar
• 1 tablespoon water
• Small pinch fine sea salt

Step-by-Step Instructions

Step 1: Prepare the pans and preheat the oven

Line 2 large baking sheets with parchment paper. Using a small round cookie cutter, glass, or jar about 2 inches (5 cm) across, lightly trace 20 circles on the underside of the parchment, leaving a little space between each. Flip the parchment over so the markings are underneath but still visible; this will be your piping guide.

Preheat the oven to 225°F (110°C), conventional (no fan). Make sure your oven racks are positioned in the upper and lower thirds of the oven.

Ensure your mixing bowl and whisk are perfectly clean and dry; any grease can prevent the egg whites from whipping properly.

Step 2: Whip the meringue

Place the egg whites in a clean bowl (metal or glass is best). Add the pinch of salt and the cream of tartar or lemon juice. Begin beating on low speed until the whites are foamy, then increase to medium speed and whip until they hold soft peaks.

With the mixer running on medium-high, add the granulated sugar very slowly, 1–2 tablespoons at a time. Take about 3–4 minutes to add all the sugar. This slow addition helps create a stable, glossy meringue.

Once all the sugar is in, continue beating until the meringue is very thick, shiny, and forms stiff peaks that stand straight up when you lift the whisk. Rub a little meringue between your fingers; it should feel almost completely smooth, not gritty. Beat in the vanilla extract just to combine.

Step 3: Pipe and bake the meringue disks

Transfer the meringue to a piping bag fitted with a large round tip (or simply snip a 1/2 inch / 1.25 cm opening in a disposable piping bag). Pipe spirals to fill each traced circle evenly. If you prefer, you can spoon the meringue into mounds and gently smooth to fit the circles.

Use the back of a spoon or an offset spatula to smooth the tops slightly so they are even; this makes stacking easier later.

Place the trays in the oven. Bake for about 1 hour 30 minutes, rotating the pans halfway through baking, until the meringues are dry to the touch and lift easily off the parchment. They should remain pale, with little to no browning.

Turn the oven off, prop the door slightly open with a wooden spoon, and leave the meringues inside for 45–60 minutes to dry completely. Then remove and let cool to room temperature.

Step 4: Make the chocolate shavings and optional nut praline

While the meringues bake or cool, prepare your coatings. For chocolate shavings, start with well-chilled chocolate. Use a microplane, box grater, or the side of a knife on a cutting board to finely grate or shave the chocolate into fluffy curls and shards. Mix dark and white or milk chocolate for a marbled look if you like. Spread the shavings on a plate or shallow dish.

For praline (optional but delicious), line a baking sheet with parchment. Place the sugar and water in a small saucepan over medium heat. Without stirring, cook until the sugar melts and turns a deep golden amber. Immediately remove from heat, stir in the toasted nuts and a pinch of salt, and quickly spread the mixture onto the parchment in a thin layer.

Let cool completely until hard, then break into pieces and pulse in a food processor or chop with a knife into fine crumbs. Transfer the praline crumbs to another shallow dish.

Step 5: Whip the cream filling

Just before assembling, pour the cold heavy cream into a chilled bowl. Add the powdered sugar and vanilla. If using espresso powder or cocoa, add it now. Whip on medium speed until the cream thickens, then increase to medium-high and continue whipping to medium-firm peaks. The cream should hold its shape well but still look smooth and billowy, not grainy.

Do not overwhip; if you go a little too far and the cream looks slightly grainy, you can gently fold in 1–2 tablespoons of fresh liquid cream to smooth it out.

Step 6: Assemble the Merveilleux

Match up the meringue disks in pairs of similar size. Place one disk from each pair, flat-side up, on a work surface or tray. Spoon or pipe a generous dollop of whipped cream (about 2 tablespoons) onto each base meringue.

Top with the second meringue disk, flat-side down, to make a sandwich. Press gently until the cream reaches the edges. Using a small offset spatula or a spoon, cover the entire outside of each sandwich with more whipped cream, shaping it into a smooth, rounded dome. You want enough cream for chocolate and praline to adhere, but not so much that the structure collapses.

Step 7: Coat, chill, and serve

Working one cake at a time, hold the Merveilleux over the plate of chocolate shavings. Sprinkle and gently pat the shavings all over the surface until completely coated. You can roll the base in the shavings and then press more onto the sides and top. Repeat with some or all of the cakes, using praline crumbs alone or mixing chocolate and praline for different looks.

Transfer the finished Merveilleux to a serving platter or individual paper cases. Chill in the refrigerator for at least 30 minutes and up to 2 hours before serving; this helps the cream set and the flavors mingle.

Just before serving, you can dust lightly with powdered sugar and add a few fresh berries or mint leaves to the platter for color.

Pro Tips

• Room-temperature whites whip better: Separate the eggs while cold, then let the whites sit at room temperature for 20–30 minutes before whipping.
• Take your time adding sugar: Slow addition of sugar is key to a stable, glossy meringue that bakes up crisp and light.
• Keep humidity low: Meringues do not love damp air. If it is very humid, leave them in the cooling oven a bit longer and store in an airtight container with a packet of silica gel or a little dry rice nearby.
• Chill everything for better cream: Cold cream, a cold bowl, and a cold whisk make the whipped cream fluffier and more stable.
• Work quickly when coating: The warmth of your hands can soften the cream. Coat one or two cakes at a time, then pop them back into the fridge while you work on the rest.

Variations

• Mocha Merveilleux: Add 1–2 teaspoons instant espresso powder and 2 teaspoons cocoa powder to the cream. Coat in dark chocolate only for a bold coffee-chocolate profile.
• White Chocolate & Berry: Flavor the cream with a little lemon zest, coat in white chocolate shavings, and serve with fresh raspberries or strawberries.
• Nutty Praline: Use mostly praline crumbs with just a few dark chocolate shavings mixed in, and flavor the cream with a dash of hazelnut or almond extract.

Storage & Make-Ahead

Meringue disks: Once completely cool and dry, store the plain meringue disks in an airtight container at room temperature for up to 3–4 days. Keep them away from humidity and strong odors.

Whipped cream: Best made just before assembling, but you can whip it up to 4 hours ahead. Cover and refrigerate; re-whisk briefly by hand if it softens.

Finished Merveilleux: These are at their best the day they are assembled, after 30–120 minutes of chilling. The meringue will slowly soften from the cream. Store leftovers covered in the refrigerator for up to 24 hours; beyond that, the texture becomes much softer but still tasty.

Nut praline: Keep praline crumbs in an airtight container at room temperature for up to 1 week.

Nutrition (per serving)

Approximate values for 1 Merveilleux (1 of 10): about 380 kcal; 5 g protein; 30–35 g carbohydrates; 25 g fat; 15 g saturated fat; 120 mg cholesterol; 40–45 g sugars; 60–80 mg sodium. Values will vary based on exact size, chocolate type, and whether you include praline.