Cloud Cake lives up to its heavenly name—featuring a crisp, marshmallowy meringue base topped with billows of lightly sweetened whipped cream and fresh, tart berries. Naturally gluten-free, it combines a crisp outer shell with a soft, cloud-like interior that melts on the tongue.
Key Ingredients
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The Meringue Base: 4 large egg whites (at room temperature), 1 cup (200g) superfine or caster sugar, 1 tsp vanilla extract, 1 tsp white vinegar or lemon juice, and 1 tsp cornstarch (helps create that soft, marshmallow-like center).
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The Topping: 1 cup heavy whipping cream, 2 tbsp powdered sugar, 1/2 tsp vanilla extract, and 2 cups of fresh mixed berries (such as raspberries, blueberries, or sliced strawberries).
Step-by-Step Method
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Prep the Oven: Preheat your oven to 150°C (300°F). Line a large baking sheet with parchment paper and draw an 8-inch (20 cm) circle on it as a guide, then flip the paper over.
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Whip the Meringue: In a clean, oil-free bowl, whip the egg whites on medium speed until soft peaks form. Slowly add the superfine sugar one tablespoon at a time while whipping on high speed until thick, glossy, stiff peaks form and the sugar is completely dissolved.
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Fold in Stabilizers: Sprinkle the vanilla extract, vinegar, and cornstarch over the meringue. Gently fold with a spatula until just incorporated.
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Shape & Bake: Spoon the meringue onto the parchment paper circle. Use a spatula to shape it into a high disc, smoothing the sides and creating a slight well in the center for the topping.
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Slow Bake & Cool: Reduce the oven temperature to 120°C (250°F) and bake for 60 to 70 minutes until the outside is pale and crisp. Turn off the oven, prop the door open slightly, and let the meringue cool completely inside the oven for at least 1 to 2 hours (this prevents cracking).
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Assemble & Serve: Whip the heavy cream with powdered sugar and vanilla until soft, pillow-like peaks form. Pillowing the whipped cream into the indented center of the cooled meringue base, heap fresh berries on top, dust with powdered sugar, and serve immediately.