No-Bake Custard Biscuit Cake (Easy & Creamy)

IngredientsFor the biscuit layers2 packs tea biscuits (Petit Beurre / Maria)1 cup milk (for dipping biscuits)For the vanilla custard4 cups milk4 tbsp cornstarch4 tbsp sugar (adjust to taste)2 egg yolks (optional, for richer custard)1 tbsp butter1 tsp vanilla extractFor the chocolate topping100 g dark or milk chocolate½ cup heavy cream (or ¼ cup milk + 1 tbsp butter)👩‍🍳 Instructions1️⃣ Make the custardIn a bowl, dissolve cornstarch + sugar in 1 cup cold milk.Heat the remaining milk in a saucepan.Add the cornstarch mixture (and egg yolks if using), whisk constantly.Cook on medium heat until thick and creamy.Remove from heat, stir in butter + vanilla. Let cool slightly.2️⃣ Assemble the layersQuickly dip biscuits in milk and arrange in a glass dish.Pour a layer of warm custard over biscuits.Repeat layers (usually 3 biscuit layers + 3 custard layers).Finish with a custard layer on top.3️⃣ Chocolate toppingHeat cream until hot (not boiling).Pour over chopped chocolate, stir until smooth.Spread evenly over the dessert.Optional: drizzle white chocolate for decoration.4️⃣ ChillRefrigerate at least 4 hours (overnight is best).Slice and serve cold.⭐ Tips & VariationsAdd lemon zest or orange zest to the custard for freshnessUse coffee or chocolate milk to dip biscuitsAdd a thin jam layer between biscuits for extra flavorCan be made egg-free (just skip yolks)