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Mango Bars with Coconut Oatmeal Shortbread Crust

Tropical Mango Bars with Coconut Oatmeal Shortbread Crust – A Refreshing Dessert


  • Author: Lyndy
  • Total Time: 55 minutes + chilling time
  • Yield: 16 bars 1x
  • Diet: Vegetarian

Description

Tropical, bright, and creamy, these Mango Bars with Coconut Oatmeal Shortbread Crust combine silky mango puree with a chewy coconut-oat crust. Inspired by lemon bars but with a sunny twist, they’re refreshing, tangy-sweet, and perfect for potlucks, parties, or healthy Mexican dessert recipes. Chill, slice, and enjoy a taste of sunshine!


Ingredients

Scale

For the crust:

  • 1 cup all-purpose flour
  • 1/2 cup rolled oats
  • 1/2 cup shredded coconut, unsweetened
  • 1/2 cup unsalted butter, melted
  • 1/4 cup brown sugar
  • 1/4 tsp salt

For the filling:

  • 1 1/2 cups mango puree (fresh or canned)
  • 3 large eggs
  • 3/4 cup granulated sugar
  • 2 tbsp lemon juice
  • 2 tbsp cornstarch
  • 1/2 tsp vanilla extract

Optional garnish: Powdered sugar, toasted coconut, or thin mango slices.


Instructions

  1. Preheat & prep: Heat oven to 350°F (175°C). Line an 8×8-inch pan with parchment paper.
  2. Make crust: Mix flour, oats, coconut, melted butter, brown sugar, and salt until crumbly. Press into pan. Bake 12–15 minutes until lightly golden.
  3. Mix filling: Blend fresh mango chunks or use canned puree. Whisk mango puree, eggs, sugar, lemon juice, cornstarch, and vanilla until smooth.
  4. Assemble: Pour filling over the pre-baked crust and spread evenly.
  5. Bake: Bake 25–30 minutes until set and slightly firm.
  6. Chill & serve: Cool completely, then refrigerate at least 2 hours before slicing. Garnish with powdered sugar or toasted coconut.

Notes

  • Prebake the crust: Ensures a crisp base and prevents sogginess.
  • Use cornstarch: Helps the mango filling set properly.
  • Chill fully: At least 2 hours for clean, neat cuts.
  • Flavor boost: Add extra lemon juice/zest for mango lemon bars.
  • Variations: Stir in condensed milk + white chocolate for fudge-style bars, or sprinkle toasted coconut on top.
  • Healthy swaps: Use almond flour, coconut oil, and honey/agave for a lighter version.
  • Storage: Refrigerate up to 5 days. Freeze individually wrapped bars up to 2 months; thaw overnight in fridge.
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Dessert
  • Method: Baked
  • Cuisine: Mexican

Keywords: Mango Bars, Coconut Mango Dessert, Mango Puree Recipes, Tropical Mango Bars, Healthy Mexican Dessert, Oatmeal Shortbread Mango Bars, Summer Mango Desserts