Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
3-Ingredient Rhubarb Squares

3-Ingredient Rhubarb Squares

  • Author: Andy
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Total Time: 50 minutes
  • Yield: 12 squares 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

3-Ingredient Rhubarb Squares are an easy, tangy dessert made with just rhubarb, cake mix, and butter. These simple squares offer a perfect balance of sweet and tart in a quick, fuss-free treat.


Ingredients

Scale
  • 3 cups chopped fresh rhubarb
  • 1 box yellow cake mix (about 15.25 oz)
  • 1/2 cup unsalted butter, melted

Instructions

  1. Preheat oven to 350°F (175°C). Grease or line a 9×13 inch baking pan with parchment paper.
  2. Spread chopped rhubarb evenly in the prepared pan.
  3. Sprinkle dry cake mix evenly over the rhubarb layer.
  4. Drizzle melted butter evenly over the cake mix.
  5. Bake for 35–40 minutes, or until the top is golden and rhubarb is bubbly.
  6. Allow to cool completely before cutting into squares.

Notes

  • Use fresh or frozen rhubarb (if frozen, thaw and drain excess liquid).
  • Add a sprinkle of sugar to the rhubarb if you prefer a sweeter dessert.
  • Serve with whipped cream or vanilla ice cream for extra indulgence.

Nutrition

  • Serving Size: 1 square
  • Calories: 160
  • Sugar: 15g
  • Sodium: 140mg
  • Fat: 7g
  • Saturated Fat: 4g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 22g
  • Fiber: 1g
  • Protein: 1g
  • Cholesterol: 20mg

Keywords: rhubarb squares, easy rhubarb dessert, 3 ingredient dessert, simple rhubarb treat, quick baking