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Moist Rhubarb Custard Bars


  • Total Time: 41 minute
  • Yield: 12-16 bars 1x

Description

Indulge in these delightful Moist Rhubarb Custard Bars featuring a buttery shortbread crust, tangy rhubarb, and velvety custard. A perfect spring dessert that’s easy to make and utterly delicious.


Ingredients

Scale
  • For the Shortbread Crust:
  • 1 ½ cups (180g) all-purpose flour
  • ½ cup (100g) granulated sugar
  • ¼ teaspoon salt
  • ½ cup (113g) unsalted butter, cold and cubed
  • For the Rhubarb Layer:
  • 3 cups (350g) fresh rhubarb, chopped into ½-inch pieces
  • ½ cup (100g) granulated sugar
  • 2 tablespoons cornstarch
  • For the Custard:
  • 3 large eggs
  • ½ cup (100g) granulated sugar
  • 1 ½ cups (360ml) heavy cream (or half-and-half)
  • 1 teaspoon vanilla extract
  • Pinch of salt

Instructions

  • Prepare Crust: Preheat oven to 375°F (190°C). Whisk flour, ½ cup sugar, and ¼ teaspoon salt. Cut in butter until crumbly. Press into a parchment-lined 9×13 inch pan. Bake for 15-20 minutes until lightly golden.
  • Prepare Rhubarb Layer: In a bowl, toss chopped rhubarb with ½ cup sugar and 2 tablespoons cornstarch. Spread evenly over the warm, pre-baked crust.
  • Prepare Custard: In another bowl, whisk eggs, ½ cup sugar, heavy cream, vanilla extract, and a pinch of salt until smooth. Carefully pour over the rhubarb layer.
  • Bake Bars: Reduce oven temperature to 350°F (175°C). Bake for 40-50 minutes, or until custard edges are set and center has a slight jiggle.
  • Cool and Chill: Let cool completely on a wire rack at room temperature for several hours, then refrigerate for at least 3-4 hours or overnight before slicing and serving.
  • Prep Time: 30 mins
  • Cook Time: 65-70 mins