
This Hawaiian Carrot Pineapple Cake transforms the classic carrot cake into a tropical paradise on your plate. The combination of sweet carrots, juicy pineapple, and fragrant coconut creates a wonderfully moist texture that stays fresh for days – if it lasts that long in your home!
I first created this cake for my daughter's luau-themed birthday party, and it was such a hit that it's now requested for almost every family celebration. The tropical twist makes everyone feel like they're on a Hawaiian vacation, even in the middle of winter.
Ingredients
- All purpose flour: Provides the perfect structure for this moist cake
- Baking powder and baking soda: Work together to create the ideal rise
- Cinnamon and nutmeg: Bring warm spice notes that complement the carrots
- Vegetable oil: Ensures a moist crumb that stays tender for days
- Applesauce: Reduces the total oil needed while maintaining moisture
- Brown sugar: Adds depth with its molasses notes
- Fresh grated carrots: Are the star bringing natural sweetness and moisture
- Crushed pineapple: Infuses tropical flavor and incredible juiciness
- Shredded coconut: Adds texture and enhances the Hawaiian theme
- Cream cheese: For frosting creates that tangy classic topping everyone loves
Step-by-Step Instructions
- Prepare the Batter:
- Begin by combining your dry ingredients in one bowl. The careful measuring of flour is crucial here. Too much flour will make your cake dense, so fluff the flour with a fork before measuring. In your second bowl, beat together the wet ingredients until perfectly smooth before adding eggs one by one. This methodical approach ensures proper emulsification and a more uniform texture in your final cake.
- Mix and Fold:
- When combining wet and dry ingredients, use a gentle hand and mix just until no flour streaks remain. Overmixing activates gluten and leads to a tough cake. When folding in the carrots, pineapple, and coconut, use a wide rubber spatula with a cutting motion through the center of the batter, then scrape the sides and bottom to incorporate everything evenly without deflating the air you've worked to incorporate.
- Bake with Precision:
- Pour batter into your prepared pan, ensuring it's evenly distributed, especially into the corners. The baking time can vary based on your oven's peculiarities. Start checking at 35 minutes by inserting a toothpick in the center. Look for a few moist crumbs rather than wet batter. A completely clean toothpick might indicate overbaking. Allow proper cooling before frosting to prevent a melted disaster.
- Create Perfect Frosting:
- Begin with room temperature cream cheese and butter for silky smooth frosting. Cold ingredients will create lumps that are impossible to remedy later. Beat these base ingredients for a full 3 minutes until notably lighter in both color and texture. Add powdered sugar gradually while mixing on low speed to prevent a sugar dust cloud in your kitchen. The final consistency should be spreadable but still hold peaks when the beater is lifted.

The crushed pineapple is truly what makes this cake special in my family. My grandmother, who was born in Hawaii, always said pineapple was the secret to making any dessert extraordinary. The first time I served this to her, she closed her eyes and said it transported her back to her childhood home surrounded by pineapple fields.
Storage Solutions
The remarkable moisture retention of this Hawaiian Carrot Pineapple Cake means it actually improves after a day in the refrigerator. Store leftovers in an airtight container to prevent the cake from absorbing refrigerator odors. For optimal flavor, remove the cake from the refrigerator about 30 minutes before serving to take the chill off and allow the flavors to fully express themselves.
Perfect Pairings
This tropical wonder pairs beautifully with a scoop of coconut ice cream for an extra Hawaiian twist. For drinks, consider serving with chilled pineapple juice for kids or a passion fruit mojito for adults. The cake also complements a fruit platter featuring fresh pineapple, mango, and papaya to continue the tropical theme through your entire dessert course.

Healthier Adaptations
For those watching their sugar intake, this recipe can be adjusted without sacrificing flavor. Reduce the granulated sugar to 3/4 cup and rely more on the natural sweetness from the carrots and pineapple. The applesauce already reduces the oil content, but you can take it further by using all applesauce and no oil for a virtually fat free cake base. Whole wheat pastry flour can replace up to half of the all purpose flour for added fiber and nutrients.
Frequently Asked Questions About the Recipe
- → Can I make this cake ahead of time?
Yes! You can bake the cake 1-2 days in advance and store it unfrosted in an airtight container at room temperature. You can also prepare the frosting separately and refrigerate it. Assemble the cake on the day of serving for best results. Alternatively, freeze unfrosted cake layers for up to 3 months.
- → How do I know when the cake is done baking?
Insert a toothpick or cake tester into the center of the cake. If it comes out clean or with just a few moist crumbs (not wet batter), the cake is done. For this cake, it typically takes 40-45 minutes in a 9×13-inch pan or 30-35 minutes in round pans at 350°F (175°C).
- → Can I substitute the nuts or leave them out?
Absolutely! The nuts are optional and can be omitted entirely for those with allergies or preferences. If you enjoy nuts but don't have walnuts or pecans, try macadamia nuts for an even more tropical flavor profile. The cake will still be delicious without any nuts at all.
- → Why is applesauce used in this cake?
Applesauce serves two purposes: it adds moisture while reducing the amount of oil needed, making the cake a bit lighter in fat content. It also contributes subtle sweetness. If you don't have applesauce, you can substitute with an equal amount of additional vegetable oil, mashed banana, or even more crushed pineapple (well-drained).
- → Does this cake need to be refrigerated?
Yes, because of the cream cheese frosting, this cake should be refrigerated if not being served within a few hours. Store it in an airtight container in the refrigerator for up to 5 days. For the best flavor and texture, allow slices to come to room temperature for about 20-30 minutes before serving.
- → Can I make cupcakes instead of a full cake?
Yes! This batter works beautifully for cupcakes. Fill cupcake liners about 2/3 full and bake at the same temperature (350°F/175°C) for approximately 18-22 minutes. The recipe should yield about 24 standard-sized cupcakes. Top with the cream cheese frosting after they've completely cooled.