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Rhubarb Shortbread Bars

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  • Author: clara
  • Prep Time: 15 mins
  • Cook Time: 35 mins
  • Total Time: 50 mins
  • Yield: 16 bars 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Rhubarb shortbread bars combine a buttery, crumbly shortbread base with a tangy-sweet rhubarb topping, making a perfect spring or summer dessert.


Ingredients

Units Scale
  • 1 cup unsalted butter, softened
  • 1/2 cup granulated sugar
  • 2 cups all-purpose flour
  • 1/4 tsp salt
  • 2 cups chopped rhubarb
  • 2/3 cup granulated sugar (for filling)
  • 2 tbsp cornstarch
  • 1 tbsp lemon juice
  • 1/2 tsp vanilla extract

Instructions

  1. Preheat oven to 350°F (175°C). Line a 9×13-inch baking dish with parchment paper.
  2. In a bowl, cream together softened butter and 1/2 cup sugar until light and fluffy.
  3. Add flour and salt, mixing until crumbly dough forms.
  4. Press dough evenly into the prepared baking dish to form the base.
  5. Bake for 15 minutes or until edges are lightly golden.
  6. Meanwhile, in a saucepan, combine chopped rhubarb, 2/3 cup sugar, cornstarch, lemon juice, and vanilla.
  7. Cook over medium heat, stirring frequently, until rhubarb softens and mixture thickens, about 8-10 minutes.
  8. Spread the rhubarb mixture evenly over the baked shortbread crust.
  9. Return to oven and bake for another 15-20 minutes until the topping is set.
  10. Cool completely in the pan before slicing into bars.

Notes

  • Use fresh or frozen rhubarb; if using frozen, thaw and drain excess liquid.
  • Dust with powdered sugar before serving for a decorative touch.
  • Store bars in the fridge for up to 5 days.

Nutrition

  • Serving Size: 1 bar
  • Calories: 180
  • Sugar: 12g
  • Sodium: 45mg
  • Fat: 9g
  • Saturated Fat: 5g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 23g
  • Fiber: 1g
  • Protein: 2g
  • Cholesterol: 20mg