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Delicious rhubarb custard trifle dessert layered with custard and rhubarb.

Rhubarb Custard Trifle

A delicious layered dessert featuring tart rhubarb compote, silky custard, and light sponge or ladyfinger layers, perfect for spring and summer gatherings.
Prep Time 30 minutes
Cook Time 20 minutes
Total Time 2 hours 30 minutes
Course Dessert
Cuisine American
Servings 8 servings
Calories 350 kcal

Ingredients
  

For the Rhubarb Compote

  • 2 cups rhubarb, chopped
  • 1 cup sugar (for rhubarb compote) Adjust based on the tartness of rhubarb.
  • 1 tablespoon lemon juice

For the Custard

  • 3 cups milk Full-fat milk recommended for richness.
  • ½ cup sugar (for custard)
  • 4 large egg yolks
  • ¼ cup cornstarch For a smoother texture.
  • 1 teaspoon vanilla extract
  • ½ teaspoon ground cardamom Optional but recommended.

For Assembly

  • 1 cup whipped cream Lightly sweetened.
  • Enough to create 2–3 layers pieces Ladyfinger cookies or sponge cake For layering.

Instructions
 

Make the Rhubarb Compote

  • In a medium saucepan, combine rhubarb, sugar, and lemon juice. Cook over medium heat for about 8–12 minutes until rhubarb is soft.
  • Adjust sweetness or lemon to taste. Let cool completely.

Prepare the Custard

  • In a heavy-bottomed saucepan, heat milk until steaming but not boiling.
  • In a separate bowl, whisk together sugar, egg yolks, and cornstarch until smooth.
  • Gradually add hot milk to egg mixture, whisking continuously to temper the eggs.
  • Return mixture to saucepan and cook over medium heat, stirring constantly until thickened (about 5–8 minutes).
  • Stir in vanilla extract and ground cardamom. Press plastic wrap directly on the surface of the custard to cool.

Assemble the Trifle

  • Layer sponge or ladyfingers in the bottom of your trifle dish and brush with cooled rhubarb juice or simple syrup.
  • Spoon a layer of rhubarb compote over the cake.
  • Add a thick layer of custard, smoothing it out.
  • Repeat layers until you reach the top of the dish, finishing with a layer of whipped cream and a sprinkle of cardamom or compote.

Serve

  • Chill for several hours before serving. Garnish with extra cardamom or fresh rhubarb ribbons.

Notes

Store leftovers in the refrigerator for up to 2-3 days. Unassembled compote and custard can last up to 3-4 days in airtight containers. Freeze rhubarb compote for up to 3 months.

Nutrition

Serving: 1gCalories: 350kcalCarbohydrates: 50gProtein: 6gFat: 15gSaturated Fat: 8gSodium: 80mgFiber: 1gSugar: 30g
Keyword Custard, Layered Dessert, Rhubarb, spring dessert, Trifle
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