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4.75 from 4 votes

Rhubarb Bars

Rhubarb Bars are dessert bars that start with a mouth-watering, buttery crust and then topped and baked with a filling using fresh rhubarb.
Prep Time15 minutes
Cook Time55 minutes
Resting Time30 minutes
Total Time1 hour 40 minutes
Course: Dessert
Cuisine: American
Keyword: Rhubarb Bars
Servings: 12
Calories: 227kcal
Author: Amanda Rettke--iambaker.net

Ingredients

Crust

  • ½ cup (1 stick / 113g) butter, cold and diced
  • cup confectioners' sugar
  • 1 cup (125 g) all-purpose flour

Filling

  • 2 large eggs, room temperature
  • cup (250 g) granulated sugar
  • ¼ cup (31 g) all-purpose flour
  • ½ teaspoon kosher salt
  • ½ teaspoon cinnamon
  • 1 teaspoon vanilla extract
  • cups diced rhubarb

Instructions

Crust

  • Preheat oven to 350°F. Line a 9x9-inch baking dish with parchment paper.
  • In a large bowl, blend the flour, confectioners sugar, and butter. You can use a food processor or pastry cutter, but I prefer my hands. You want the butter to be no bigger than a pea size and the ingredients to be well incorporated.
  • Press into the lined pan. Bake for 12-15 minutes. (The edges should just barely start to golden.)

Filling

  • In a medium bowl, lightly beat two eggs. Add sugar, flour, salt, cinnamon, and vanilla and mix until combined.
  • Gently fold in the diced rhubarb.
  • Pour mixture over the hot crust. Bake for another 35-40 minutes or until filling is almost set.
  • Allow bars to cool at room temperature for at least 30 minutes. You can serve them slightly warm or refrigerate until ready to serve.

Nutrition

Calories: 227kcal