This Strawberry Rhubarb Trifle layers soft angel food cake, creamy homemade custard, and a tangy rhubarb-strawberry sauce for a show-stopping dessert that's as light as it is flavorful. Perfect for spring celebrations or summer cookouts.
Heat milk, 3 tablespoons sugar, salt in a heavy bottom saucepan and heat until bubbles just form around the edge of the saucepan.
Whisk egg and remaining 2-½ tablespoons of sugar, cornstarch, egg and egg yolks until smooth. Gradually whisk in 1 cup hot milk, stirring constantly with a whisk.
Whisk egg yolk/milk mixture back into the hot milk mixture, stirring constantly. Cook over medium low heat until thick and bubbly (about 4 minutes), stirring constantly. Remove from heat and stir in vanilla.
Place in a bowl and cover top of pudding with plastic wrap to prevent a skin from forming.
To make the Rhubarb Sauce
Place ¼ cup sugar, cranberry juice, salt and unthawed frozen rhubarb with the liquid in a medium saucepan. Bring to a boil. Reduce heat and simmer about 15 minutes or until rhubarb breaks down and mixture thickens. Cool to room temperature.
To assemble the dessert
I used individual trifle bowls to serve my dessert however you can also make this as 1 large trifle. Layer the dessert as follows.
Begin with cake, place strawberries around edge and over top of cake. Spoon rhubarb sauce over the strawberries. Spoon custard over rhubarb. Repeat layers 2 more times. Refrigerate 4 hours or overnight. Spread whipped topping over top just prior to serving.