Bake the Best Krempita - Fluffy Vanilla Sponge Cake Recipe | CulinaryCreationss

Ingredients

• For the Vanilla Sponge Base:
• 4 large eggs, separated (see micro-note)
• 1/2 cup (100g) granulated sugar, divided
• 1 teaspoon pure vanilla extract
• 1 cup (120g) all-purpose flour
• 1 teaspoon baking powder
• 1/4 teaspoon salt
• 2 tablespoons whole milk
• 2 tablespoons neutral oil or melted unsalted butter
• For the Creamy Vanilla Custard Filling:
• 5 cups (1.2 liters) whole milk
• 6 large egg yolks (or whole eggs, but for the richest flavor and color, yolks are preferred in this recipe)
• 1 cup (200g) granulated sugar
• 1/2 cup (60g) cornstarch (see micro-note)
• 1 teaspoon salt
• 2 teaspoons pure vanilla extract (or 1 teaspoon vanilla extract + 1 tablespoon vanilla sugar)
• 1 teaspoon unflavored gelatin powder (optional, but highly recommended for stability and clean slices)
• For the Pastry Top:
• 1 sheet (approx. 10-12 oz / 280-340g) store-bought puff pastry, thawed if frozen (see micro-note)
• 2 tablespoons powdered sugar, for dusting
• For the Optional Simple Syrup (supports your "syrup" intent):
• 1/2 cup (100g) granulated sugar
• 1/2 cup (120ml) water
• 1/2 teaspoon pure vanilla extract