Indulge in the timeless charm of a Gluten-Free Classic Vanilla Slice, a decadent dessert featuring layers of golden, flaky gluten-free puff pastry and velvety vanilla bean custard. Perfectly infused with the mellow sweetness of real vanilla, this recipe strikes a sublime balance between texture and flavor. The silky custard filling, made with whole milk, cream, and egg yolks, is nestled between crisp pastry layers and topped with a dusting of powdered sugar for a picture-perfect finish. Quick to prep and ideal for those seeking a gluten-free dessert option, this slice is guaranteed to impress at any gathering. Serve chilled for a refreshing treat that will leave everyone craving more!
Preheat your oven to 200°C (390°F).
Lay out the gluten-free puff pastry sheets on a lightly floured surface. Prick them all over with a fork to prevent puffing.
Place the pastry sheets on a lined baking tray and bake in the preheated oven for 10-15 minutes until golden brown. Allow to cool completely.
In a medium saucepan, combine the milk and cream. Slice the vanilla bean lengthwise, scrape out the seeds, and add both seeds and pod to the milk mixture.
Heat over medium heat until just about to boil, then remove from heat and let sit for 10 minutes to infuse the vanilla flavor.
In a mixing bowl, whisk together egg yolks, sugar, and cornstarch until the mixture is pale and thick.
Gradually pour the infused milk mixture over the egg yolks, whisking continuously to combine.
Return the mixture to the saucepan and cook over medium-low heat, stirring constantly, until thickened and smooth. This should take about 5-7 minutes.
Remove from heat and whisk in the butter until fully incorporated and the custard is smooth and glossy.
Strain the custard through a fine sieve into a clean bowl to remove any lumps and the vanilla pod.
Place a piece of plastic wrap directly on the surface of the custard to prevent a skin from forming and allow it to cool completely.
Once pastry and custard are cool, place one puff pastry sheet into a square baking dish to fit.
Spread the cooled vanilla custard evenly over the base pastry layer.
Carefully place the second pastry sheet on top of the custard, pressing down lightly.
Refrigerate for at least 2 hours, or until set.
Before serving, dust the top generously with powdered sugar.
Cut into 9 squares and serve chilled.
Serving size | 1238.7 grams (1238.7g) |
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Amount per serving | % Daily Value* |
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Calories | 3104 |
Total Fat 185.80g | 238% |
Saturated Fat 101.00g | 505% |
Polyunsaturated Fat 0.60g | |
Cholesterol 1161mg | 387% |
Sodium 624mg | 27% |
Total Carbohydrate 312.50g | 114% |
Dietary Fiber 2.50g | 9% |
Total Sugars 226.70g | |
Protein 33.20g | 66% |
Vitamin D 300IU | 1501% |
Calcium 759mg | 58% |
Iron 3mg | 18% |
Potassium 943mg | 20% |
Source of Calories