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Starbucks Lime Frosted Coconut Bars Copycat Recipe

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  • Author: Lidia
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Total Time: 1 hour 20 minutes
  • Yield: 12–16 bars
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

A bakery-style lime frosted coconut bars recipe featuring a buttery, chewy coconut base topped with a smooth and tangy lime frosting for a bright and indulgent dessert.


Ingredients

  • For the coconut base:
  • 1 cup unsalted butter, softened
  • 1 1/2 cups granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1 tablespoon lime zest
  • 2 tablespoons fresh lime juice
  • 2 cups all-purpose flour
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 1/2 cups shredded sweetened coconut
  • For the lime frosting:
  • 1/2 cup unsalted butter, softened
  • 2 cups powdered sugar
  • 2 tablespoons fresh lime juice
  • 1 teaspoon lime zest
  • 12 tablespoons milk (as needed for consistency)

Instructions

  1. Preheat oven to 350°F (175°C) and line a 9×13-inch baking pan with parchment paper.
  2. Cream together butter and sugar until light and fluffy.
  3. Add eggs one at a time, mixing well after each addition.
  4. Stir in vanilla extract, lime zest, and lime juice.
  5. In a separate bowl, whisk together flour, baking powder, and salt.
  6. Gradually mix dry ingredients into wet ingredients until combined.
  7. Fold in shredded coconut.
  8. Spread batter evenly into prepared pan.
  9. Bake for 25–30 minutes until lightly golden and a toothpick comes out clean.
  10. Allow bars to cool completely.
  11. For frosting, beat butter until smooth, then gradually add powdered sugar.
  12. Mix in lime juice and zest, adding milk as needed for spreadable consistency.
  13. Spread frosting over cooled bars and cut into squares.

Notes

  • Ensure bars are completely cooled before frosting to prevent melting.
  • Toast coconut for a deeper, nuttier flavor.
  • Add cream cheese to frosting for a richer variation.
  • Use fresh lime juice for best flavor.
  • Adjust powdered sugar to control frosting thickness.

Nutrition

  • Serving Size: 1 bar
  • Calories: 320 kcal
  • Sugar: 28 g
  • Sodium: 140 mg
  • Fat: 16 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 42 g
  • Fiber: 1 g
  • Protein: 3 g
  • Cholesterol: 55 mg