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Low Carb Strawberry-Rhubarb Meringue Pie Bars Recipe

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  • Author: Maria
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 12 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Low Carb

Description

A delightful low-carb twist on classic strawberry-rhubarb pie, these meringue pie bars combine a crumbly almond and coconut flour crust with a tangy fruit filling and a fluffy, golden meringue topping. Perfect for those seeking a sweet treat that fits a low-carb lifestyle without sacrificing flavor or texture.


Ingredients

Scale

Crust

  • 1 cup almond flour
  • 1/4 cup coconut flour
  • 1/2 cup granulated erythritol
  • 1/2 teaspoon salt
  • 1/2 cup unsalted butter, melted

Filling

  • 2 cups strawberries, chopped
  • 2 cups rhubarb, chopped
  • 1 tablespoon lemon juice

Meringue Topping

  • 2 eggs (separated)
  • 1/4 teaspoon cream of tartar


Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the crust.
  2. Mix Dry Ingredients: In a bowl, combine almond flour, coconut flour, granulated erythritol, and salt to form the dry base for the crust.
  3. Add Butter: Pour in melted unsalted butter and mix thoroughly until the mixture becomes crumbly and holds together when pressed.
  4. Form Crust: Press the crumbly mixture evenly into a greased baking dish to form the pie bars’ base.
  5. Bake Crust: Bake the crust for 10-12 minutes, or until it turns lightly golden, then remove from oven.
  6. Cook Fruit Filling: In a saucepan over medium heat, combine chopped strawberries, rhubarb, and lemon juice. Cook until the fruit softens and melds into a juicy filling.
  7. Assemble Filling: Pour the warm strawberry-rhubarb mixture evenly over the baked crust.
  8. Prepare Meringue: In a clean bowl, beat the egg whites until soft peaks form. Add cream of tartar and continue beating until stiff peaks are achieved, creating a light and airy meringue.
  9. Top with Meringue: Spread the meringue gently and evenly over the fruit layer.
  10. Bake Bars: Return the assembled pie bars to the oven and bake for an additional 10 minutes or until the meringue topping is golden brown.
  11. Cool and Serve: Let the bars cool completely before slicing into 12 servings for best texture and flavor.

Notes

  • Ensure all bowls and beaters used for whipping egg whites are completely clean and free of grease for perfect meringue peaks.
  • Use fresh, firm rhubarb and ripe strawberries for the best flavor and texture.
  • Allow bars to cool fully to let the filling set and prevent meringue from weeping.
  • Store leftovers in the refrigerator in an airtight container for up to 3 days.
  • You can substitute erythritol with another granulated low-carb sweetener if preferred.