Grapefruit Coconut Bars

Grapefruit Coconut Bars

zingy tropical citrus bars

Recipe by
Reviewed by Arturs Arnicans
Prep Time: 35m
Cook Time: 35m
Total Time: 1h 55m
Temp.: 350 °F
Servings: 24
Difficulty: Easy
4.9 (28 Reviews)
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Ingredients

Adjust servings:

For the coconut shortbread crust:

For the grapefruit filling:

Nutritional Information

271
calories
11,3g
fat
39,3g
carbohydrates
4,3g
protein
67mg
cholesterol
154mg
sodium
Grapefruit Coconut Bars

Recipe Description

I love these Grapefruit Coconut Bars which bring a zesty tropical tang to the table. I like to decorate these dessert bars with a coconut design. To get a straight line every time, I take a knife or some other implement with a straight edge. I hold the straight edge above each bar at an angle, while sprinkling with shredded coconut. They look so impressive!

To make these, start by preparing the crust and pressing it into a baking dish. As the crust bakes, I prepare the filling by mixing eggs with sugar and flour. Add grapefruit juice, zest, milk, and salt and beat until smooth. Pour the filling onto the cooled crust and return to the oven to bake again until the filling sets. Leave to cool completely before cutting into squares. 

To make the Grapefruit Coconut Bars, you will need the following ingredients:

Ingredients for Grapefruit Coconut Bars

Steps to make

  1. 1

    Heat the oven and prepare a baking pan

    5 min
    Step 1 - Grapefruit Coconut Bars

    Preheat the oven to 350 °F. Grease and line a 13x9-inch baking pan with parchment paper.

  2. 2

    Mix dry ingredients

    2 min
    Step 2 - Grapefruit Coconut Bars

    Mix 2 cups of all purpose flour, 1 cup of shredded coconut and 1½ teaspoons of ground ginger together in a bowl.

  3. 3

    Mix butter and sugar

    3 min
    Step 3 - Grapefruit Coconut Bars

    Beat 1 cup of butter with ¾ cup of granulated sugar on medium-high speed for 3-5 minutes, until light and fluffy. Add 2 teaspoons of vanilla extract and mix until just incorporated.

  4. 4

    Add dry ingredients

    3 min
    Step 4 - Grapefruit Coconut Bars

    Add the dry ingredients and combine until the dry ingredients are just incorporated. Do not over mix - you want crumbly dough so it's easier to press into the pan.

  5. 5

    Bake

    17 min
    Step 5 - Grapefruit Coconut Bars

    Press the crust into the bottom of the parchment lined pan. Bake in the oven for 15 minutes until the edges turn light golden brown.

  6. 6

    Cool crust

    20 min
    Step 6 - Grapefruit Coconut Bars

    Remove the crust from the oven and leave to cool for about 20 minutes.

  7. 7

    Reduce oven temperature

    1 min

    Turn the oven down to 325 °F.

  8. 8

    Make filling

    3 min
    Step 8 - Grapefruit Coconut BarsStep 8 - Grapefruit Coconut BarsStep 8 - Grapefruit Coconut Bars

    In a separate bowl, beat 6 eggs lightly. Add 2 cups of granulated sugar and ½ a cup of all purpose flour and whisk until smooth. Add 1 cup of grapefruit juice, 1½ tablespoons of zest, ½ a cup of milk and ½ a teaspoon of salt. Whisk until fully blended.

  9. 9

    Add filling to crust

    1 min
    Step 9 - Grapefruit Coconut Bars

    Gently pour the filling over the crust.

  10. 10

    Bake

    20 min
    Step 10 - Grapefruit Coconut Bars

    Bake for 20-25 minutes until the center of the filling is just set.

  11. 11

    Cool

    45 min
    Step 11 - Grapefruit Coconut Bars

    Once cooked, remove from the oven and leave to cool completely (45 mins - 1 hour).

  12. 12

    Slice into bars

    2 min
    Step 12 - Grapefruit Coconut Bars

    Slice into 24 squares and transfer to a wire rack.

  13. 13

    Decorate and serve

    3 min
    Step 13 - Grapefruit Coconut BarsStep 13 - Grapefruit Coconut Bars

    To decorate, take something with a straight edge (such as a bench knife). Hold the knife just above the bar at an angle from one corner to the opposite one. Sprinkle shredded coconut over the exposed side of the grapefruit bars and repeat.

These Grapefruit Coconut Bars really are a sweet, tropical treat! Try making a batch of these cute bars soon and don’t forget to tag #cookmerecipes in your baking posts on Instagram!

About the author

Lilly Mathuse

Lilly is an enthusiastic and cheerful young mom. She knows as well as any parent that children can be really picky when it comes to food. And she’s had plenty of experience trying to cook meals that are both tasty and nutritious, and able to satisfy the tastes of a fussy kid right away! To save you some precious time, Lilly's going to share with you all the tricks she learned the hard way, so you don’t have to! She has a wealth of recipes for quick and easy meals for kids and families on a budget.

Recipe Reviews

Have you made this recipe? Share your experience and help other cooks!

★★★★★
★★★★★
4.9 out of 5 (28 reviews)
Eddy
February 6, 2025
Verified

Wow! These Grapefruit Coconut Bars are simply amazing. Made them for a beach party and everyone loved them. The tangy grapefruit with coconut is on another level! I felt like a pro chef when serving them. Definitely will make again!

Tina91
January 26, 2025
Verified

Superb tropical treat. I made these bars for a family gathering, and they were a hit. The zesty grapefruit combined with coconut was refreshing and unique. Everyone loved them, and they disappeared quickly. I will be making these bars again for sure.

Charlie
July 25, 2024
Verified

So deliciously refreshing!

Tara Johnson
July 15, 2024
Verified

Superb! I made these bars for a beach picnic last summer, and everyone adored them. The grapefruit adds a refreshing twist, and they are so simple to make. I love decorating them with coconut too. Definitely my go-to dessert.

Nathan Miller
October 22, 2023
Verified

These Grapefruit Coconut Bars were a delightful hit at our family gathering. The citrus flavor was refreshing. My wife and I will definitely make them again for our next beach cookout.

Gina
August 6, 2023
Verified

Delicious! I made these bars for my husband's birthday last weekend. Everyone loved the unique flavor combination of grapefruit and coconut. They were simple to make and looked pretty fantastic on the dessert table.

Paul Johnson
April 7, 2023
Verified

Delicious! These bars reminded me of my trip to Hawaii, perfect treat for summer.

Zach
April 3, 2023
Verified

These bars are super tasty! Made 'em for the fam and they gobbled 'em up.

Rachel Smith
May 21, 2022
Verified

Superb! Made these bars for a small gathering, and everyone raved about the tropical flavors. The grapefruit paired with coconut is such a delight. I even added a little extra zest on top! They disappeared so fast, I hardly got to have one myself!

Gina
August 14, 2021
Verified

These Grapefruit Coconut Bars were a huge hit at our last family gathering. The zesty flavor paired with coconut is just perfect. I love how simple the recipe is, and my kids had fun helping to sprinkle the coconut. I felt so proud serving such a beautiful dessert that everyone loved.

Tina
August 2, 2021
Verified

OMG! These Grapefruit Coconut Bars are the bomb! Made 'em for a beach party, and everyone raved. So easy and delish! 🌴🍰

Raylynn Hoffstadt
April 15, 2021
Verified

Burnt up and hard as a rock, not sure what went wrong.

Saniya Belluomini
April 5, 2021
Verified

Yummy grapefruit bars!

Valery Sevic
April 2, 2021
Verified

Can this be made vegan some how?

Asha Shomer
April 1, 2021
Verified

Ive made this recipe a couple of times but this time around i decided to add a bit of caramel on to the top id say its a lot more flavorful with some extra sweetness mixed with the grapefruit next i'll try out chocolate.

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