Coconut Lime White Chocolate Bars

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Lime Frosted Coconut Bars — The tropical flavors of lime and coconut infused both the bars and the frosting! White chocolate chips are studded throughout the bars to add a subtle sweetness to offset the tangy lime.

Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

Tropical Frosted Coconut Lime Bars

If you feel like sending your taste buds on a tropical vacation, you can. Just make these better-than-Starbucks lime frosted coconut bars. (And they’re perfect for Cinco de Mayo, too!)

I glazed the bars with a simple confectioners’ sugar and lime juice glaze, and then topped with coconut. The glaze seeps into the bars and makes them even moister.

The extra bit of lime juice in the glaze really boosts the overall lime flavor, which is pleasantly bold and tart. When it comes to lime or lemon bars, I prefer a prominent zing to muted and subtle.

And by using both lime juice and zest in the batter, and with the lime glaze, there’s plenty of lime pop.

Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

The bars are super soft with ample texture from the coconut and white chocolate chips. They’re dense, rich, and not cakey or crumbly.

The shredded coconut adds texture and a smooth tropical flavor, without being overdone. Coconut can easily dominate a flavor profile, but it’s nicely balanced.

There’s something about the flavor combo of lime and coconut that just makes me crave beach parties, warm weather, and letting the good times roll.

Throw in a little white chocolate and some sweet-and-tangy glaze, and I’m totally set!

Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

Ingredients in Coconut Lime Bars

This is a super straightforward recipe that requires minimal ingredients. To make the lime frosted coconut bars, you’ll need:

  • Unsalted butter
  • Egg
  • Light brown sugar
  • Lime juice and zest
  • Vanilla extract
  • All-purpose flour
  • Sweetened shredded coconut
  • Salt
  • White chocolate chips
  • Powdered sugar
Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

How to Make Lime Frosted Coconut Bars

The bars loosely follow my trusty blondies recipe that I’ve used in at least 20+ adaptations. I love the base recipe because the batter comes together in one bowl, without a mixer, in 5 minutes.

  1. Make the bars: In a large, microwave-safe bowl melt the butter.
  2. Add the egg, brown sugar, lime juice, lime zest, vanilla, and whisk until combined.
  3. Add the coconut and stir to combine.
  4. Add the flour, optional salt, and stir until just combined.
  5. Add the white chocolate chips and stir to combine.
  6. Turn batter out into a foil-lined 8×8-inch pan. Bake for about 30 minutes.
  7. Make the glaze: In a medium bowl, add powdered sugar, lime juice, and whisk until smooth.
  8. Evenly pour glaze over bars, smoothing it lightly with a spatula as necessary.
  9. Evenly sprinkle about 1 cup coconut over the top before slicing and serving. 
Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

FAQs

Can This recipe be doubled?

That probably would be fine, although I haven’t personally tried it so I can’t speak from personal experience. However, you’d need to double the ingredients and bake the bars in a 9×13-inch pan.

Can the Recipe Be Made Gluten-Free?

I imagine so! Simply swap out the flour for a gluten-free 1:1 baking flour. The bars aren’t meant to rise up tall and fluffy, so the GF alternative should work.

What Type of Coconut Should I Use?

You must use shredded SWEETENED coconut flakes. Do not use unsweetened coconut flakes or the bars will not be sweet enough.

Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

Tips for Making Coconut Lime Bars

  • If you plan on freezing some of these bars, I recommend freezing them without the glaze for best results.
  • I love the pairing of sweet white chocolate with coconut and lime, but you could use dark or semi-sweet chocolate chips too.
  • Be sure to use both lime juice and zest in the bars, as instructed. Lime juice alone won’t provide as powerful of a lime flavor.
Coconut Lime White Chocolate Bars - Soft, easy bars that will make you feel like you're on a tropical vacation!

Pin This Recipe

5 from 4 votes

Lime Frosted Coconut Bars

By Averie Sunshine
The tropical flavors of lime and coconut infused both the bars and the frosting! White chocolate chips are studded throughout the bars to add a subtle sweetness to offset the tangy lime.
Prep Time: 10 minutes
Cook Time: 30 minutes
Cooling Time: 20 minutes
Total Time: 1 hour
Servings: 9
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Ingredients  

Bars

  • ½ cup unsalted butter, 1 stick, melted
  • 1 large egg
  • 1 cup light brown sugar, packed
  • ¼ to ⅓ cup freshly squeezed lime juice, about 1 to 2 medium ripe limes
  • 2 tablespoons lime zest
  • 1 tablespoon vanilla extract
  • 1 ¼ cups all-purpose flour
  • 1 cup sweetened shredded coconut flakes, measured loosely
  • pinch salt, optional and to taste
  • 1 cup white chocolate chips

Lime Glaze

  • about 1 cup confectioners’ sugar
  • about 2 tablespoons lime juice, or as necessary
  • about 1 cup sweetened shredded coconut, sprinkled

Instructions 

Bars

  • Preheat oven to 350F. Line an 8-by-8-inch baking pan with aluminum foil, spray with cooking spray; set aside.
  • In a large, microwave-safe bowl melt the butter, about 1 minute on high power.
  • Wait momentarily before adding the egg so you don’t scramble it. Add the egg, brown sugar, lime juice (I used closer to 1/3 cup), lime zest, vanilla, and whisk until combined.
  • Add the coconut and stir to combine.
  • Add the flour, optional salt, and stir until just combined; don’t overmix.
  • Add the white chocolate chips and stir to combine.
  • Turn batter out into prepared pan, smoothing the top lightly with a spatula.
  • Bake for about 30 minutes, or until a toothpick inserted in the center comes out mostly clean, or with a few moist crumbs, but no batter.
  • Allow bars to cool in pan for about 30 minutes before glazing.

Lime Glaze

  • In a medium bowl, add 1 cup confectioners’ sugar, 2 tablespoons lime juice, and whisk until smooth. As necessary, add additional lime juice (or sugar) to reach desired glaze consistency. Glaze should be fairly thin and easily pourable over the bars.
  • Evenly pour glaze over bars, smoothing it lightly with a spatula as necessary.
  • Evenly sprinkle about 1 cup coconut over the top before slicing and serving. 

Notes

Bars will keep airtight at room temperature for up to 1 week, or in the freezer for up to 6 months.

Nutrition

Serving: 1, Calories: 359kcal, Carbohydrates: 50g, Protein: 3g, Fat: 17g, Saturated Fat: 11g, Polyunsaturated Fat: 4g, Cholesterol: 39mg, Sodium: 76mg, Fiber: 2g, Sugar: 38g

Nutrition information is automatically calculated, so should only be used as an approximation.

More Easy Coconut Desserts:

Gooey Lemon Coconut Bars — If you like traditional lemon bars, you’ll LOVE this EASY recipe for soft, chewy, and oh-so-gooey lemon bars!! Loaded with white chocolate and coconut!!

Hummingbird Cake — A super SOFT and moist cake with bananas, pineapple, coconut, cream cheese frosting, and pecans!! Makes a huge cake that’ll feed a crowd!

Pineapple Coconut Bars — Eat your piña colada rather than drinking one with these fast, EASY, no-mixer bars that taste TROPICAL!! Pineapple, coconut, white chocolate, and cherries!!

“Impossible” Coconut Pie — A one-bowl, no-mixer pie with a short ingredients list that is SO easy to make and forms three different LAYERS while it bakes!! Mindlessly easy, goof-proof, and coconut lovers will go crazy for this MAGIC pie!!

Chocolate Coconut Brownies — Like eating a Mounds candy bar that’s on top of rich, fudgy brownies!! Easy and oh so good!!

About the Author

Welcome to AverieCooks! Here you’ll find fast and easy recipes that taste amazing and are geared for real life. Nothing fussy or complicated, just awesome tasting dishes everyone loves!

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Please note: I have only made the recipe as written, and cannot give advice or predict what will happen if you change something. If you have a question regarding changing, altering, or making substitutions to the recipe, please check out the FAQ page for more info.

Recipe Rating




Comments

  1. 5 stars
    Another hit! No surprise, because I have had great success with many of your recipes. My only substitution was ghiradelli dark chocolate chips because I didn’t have any white chocolate chips Thanks once again!

    1. Thanks for the 5 star review and glad this was a hit and that you’ve had success with my other recipes too! :)

  2. 5 stars
    Another hit! No surprise, because I have had great success with many of your recipes. My only substitution was ghiradelli dark chocolate chips because I didn’t have any white chocolate chips Thanks once again!

    1. Thanks for the five star review and I’m glad you’ve made this twice now and I’m sure the mac nuts were a wonderful addition!

  3. Hi Averie,

    I love your desserts and I am going to give this one a try!

    Do you think I can double the recipe and bake it in a 9 x 13 pan?

    Thanks!

    1. Probably would be fine, although I haven’t personally tried doubling in a 9×13 pan so can’t speak from personal experience.