If you have a craving for something irresistibly moist and packed with warm spices, you are going to fall head over heels for this Decadent Carrot Cake Bars with Cream Cheese Frosting Recipe. These bars capture all the comforting flavors of classic carrot cake but in a convenient, handheld form that’s perfect for sharing or savoring solo. The luscious cream cheese frosting melts beautifully on top, making each bite a heavenly blend of sweet, tangy, and spiced goodness. Whether you’re baking for a crowd or treating yourself, these bars never disappoint!

Ingredients You’ll Need
Getting together the ingredients for this recipe is wonderfully straightforward, and each component plays a vital role. From the warm spices that create depth to the moist carrots and luscious cream cheese frosting, it all comes together in perfect harmony. Here’s what you need:
- 2 cups all-purpose flour: The foundation of your bars that provides structure and tenderness.
- 1 1/2 teaspoons baking powder: Helps the bars rise and stay fluffy yet dense enough to hold their shape.
- 1 teaspoon baking soda: Works with the acidic ingredients for lightness and a subtle lift.
- 1/2 teaspoon salt: Balances sweetness and enhances the flavors.
- 1 teaspoon ground cinnamon: Brings a warm, comforting spice that defines carrot cake.
- 1/2 teaspoon ground nutmeg: Adds a cozy richness with a slightly nutty undertone.
- 1/2 teaspoon ground ginger: A gentle zing that complements the other spices beautifully.
- 1/2 cup unsalted butter, softened: Provides moisture and richness for the perfect crumb.
- 1 cup granulated sugar: Sweetness that lifts the flavor without overpowering.
- 1/2 cup brown sugar: Adds a deep, caramel-like note and moisture.
- 3 large eggs: Bind everything together and contribute to tenderness.
- 1 teaspoon vanilla extract: Elevates the flavor profile with a subtle fragrant sweetness.
- 2 cups grated carrots: The star ingredient that brings color, moisture, and natural sweetness.
- 1/2 cup crushed pineapple, drained: Adds a tropical, juicy twist to keep the bars moist.
- 1/2 cup chopped walnuts (optional): For some delightful crunch and nutty flavor.
- 8 oz cream cheese, softened: The creamy base for the luscious frosting that tops these bars.
- 1/4 cup unsalted butter, softened: Makes the frosting silky and smooth.
- 2 cups powdered sugar: Sweetens and thickens the frosting to a perfect spreadable consistency.
- 1 teaspoon vanilla extract: Adds depth and balances the tartness of the cream cheese.
How to Make Decadent Carrot Cake Bars with Cream Cheese Frosting Recipe
Step 1: Prepare Your Pan and Oven
Start by preheating your oven to 350°F (175°C). This ensures your bars will bake evenly from the moment they hit the oven. While it’s heating up, give your 9×13 inch baking pan a good greasing and a light dusting of flour to prevent sticking—this little extra step makes removing the bars so much easier later on.
Step 2: Mix the Dry Ingredients
In a medium bowl, whisk together all the dry ingredients—flour, baking powder, baking soda, salt, cinnamon, nutmeg, and ginger. This blend of spices is what transforms simple carrot cake bars into something truly special by infusing every bite with warmth and nuance.
Step 3: Cream the Butter and Sugars
In a large bowl, beat your softened butter with both granulated and brown sugars until the mixture turns light and fluffy. This step is crucial because it incorporates air, helping your bars develop a tender, moist crumb. Then, add the eggs one at a time, beating well after each addition to keep the batter smooth and well combined. Stir in the vanilla extract for that lovely aromatic note.
Step 4: Combine Wet and Dry Ingredients
Now fold in the dry mixture gradually to the wet ingredients, mixing just until combined so you don’t overwork the batter. Gently fold in the grated carrots, crushed pineapple, and walnuts—these add incredible texture, moisture, and flavor bursts that make the bars so crave-worthy.
Step 5: Bake the Cake Bars
Pour the batter evenly into your prepared pan and spread it out with a spatula. Bake for 30 to 35 minutes, or until a toothpick inserted in the center comes out clean. The smell wafting through your kitchen at this point is nothing short of heavenly. Let the bars cool completely on a wire rack before moving on to frosting.
Step 6: Prepare the Cream Cheese Frosting
Beat together the cream cheese and butter until smooth and creamy. Gradually add the powdered sugar and continue beating until the frosting is luscious and spreadable. Stir in the vanilla extract to bring everything together with a sweet, fragrant finish.
Step 7: Frost and Serve
Spread the frosting evenly over the cooled bars, making sure to cover every single bite. If you’d like, sprinkle some extra chopped walnuts on top for a pretty and crunchy garnish. Slice into bars and get ready to enjoy your masterpiece!
How to Serve Decadent Carrot Cake Bars with Cream Cheese Frosting Recipe

Garnishes
Adding a sprinkle of chopped walnuts or a light dusting of cinnamon on top of the frosting can elevate both the flavor and appearance of your carrot cake bars. If you’re feeling a bit fancy, a few edible flowers or a drizzle of honey can make your dessert table pop with charm.
Side Dishes
These carrot cake bars pair wonderfully with a cup of hot coffee or a refreshing glass of milk. For a special treat, consider serving alongside fresh fruit or a dollop of whipped cream to balance the rich cream cheese frosting with light, fresh flavors.
Creative Ways to Present
Try cutting the bars into bite-size squares for parties or layering them in a clear glass trifle dish with extra cream cheese frosting and toasted walnuts for a stunning visual dessert centerpiece. They’re also fantastic wrapped individually in parchment paper tied with twine for gifting or lunchbox treats.
Make Ahead and Storage
Storing Leftovers
Keep your carrot cake bars fresh by storing them in an airtight container in the refrigerator. Properly stored, they should remain moist and flavorful for up to five days—perfect if you want to enjoy them throughout the week.
Freezing
If you’d like to save some for later, these bars freeze wonderfully. Wrap individual bars tightly in plastic wrap and place them in a freezer-safe container or bag for up to three months. When you’re ready to enjoy, just thaw in the refrigerator overnight.
Reheating
Reheat frozen or refrigerated bars by letting them come to room temperature or warming gently in a microwave for about 15 seconds. Avoid overheating the frosting so it stays smooth and creamy rather than melting into a mess.
FAQs
Can I make these carrot cake bars gluten-free?
Absolutely! You can substitute the all-purpose flour with a gluten-free blend that includes xanthan gum for structure. Just be sure to use the same measurement and check the baking time as it might vary slightly.
How can I make the bars nut-free?
Simply omit the chopped walnuts or substitute them with seeds such as pumpkin or sunflower seeds if you want a bit of crunch without the nuts. These bars are delicious even without any nuts.
Can I use canned carrots instead of fresh grated carrots?
While fresh grated carrots provide the best texture and flavor, you can use canned carrots if necessary. Just make sure to drain them very well and pat dry to avoid excess moisture in the batter.
What if I don’t have crushed pineapple?
You can leave out the pineapple entirely or substitute with applesauce or mashed banana for similar moisture and a subtle fruity sweetness. Keep in mind this will alter the flavor slightly but still yield moist bars.
Is it okay to use low-fat cream cheese for the frosting?
Using low-fat cream cheese will work, but for the creamiest, richest frosting, full-fat cream cheese is recommended. It holds up better and tastes more indulgent, which complements the decadent carrot cake bars perfectly.
Final Thoughts
This Decadent Carrot Cake Bars with Cream Cheese Frosting Recipe is an absolute triumph for anyone who loves classic carrot cake but wants the ease and fun of bars. Every step is easy to follow, the ingredients are simple, and the end result is pure joy. I can’t encourage you enough to give this recipe a try—you’re going to fall in love with these bars just like I did. Trust me, they’ll become a staple in your baking repertoire and a favorite for all your gatherings.
Print
Decadent Carrot Cake Bars with Cream Cheese Frosting Recipe
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Total Time: 55 minutes
- Yield: 12 bars
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
These Decadent Carrot Cake Bars combine the warm spices of cinnamon, nutmeg, and ginger with shredded carrots and crushed pineapple for moistness. Topped with a rich, creamy cream cheese frosting, these bars are perfect for a sweet treat or dessert that’s easy to make and share.
Ingredients
Dry Ingredients
- 2 cups all-purpose flour
- 1 1/2 teaspoons baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon ground cinnamon
- 1/2 teaspoon ground nutmeg
- 1/2 teaspoon ground ginger
Wet Ingredients
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 1/2 cup brown sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- 2 cups grated carrots
- 1/2 cup crushed pineapple, drained
- 1/2 cup chopped walnuts (optional)
Cream Cheese Frosting
- 8 oz cream cheese, softened
- 1/4 cup unsalted butter, softened
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan to prevent sticking.
- Mix Dry Ingredients: In a medium bowl, whisk together the flour, baking powder, baking soda, salt, cinnamon, nutmeg, and ginger until well combined.
- Cream Butter and Sugars: In a large bowl, beat the softened butter with granulated sugar and brown sugar until the mixture is light and fluffy, which usually takes a few minutes with an electric mixer.
- Add Eggs and Vanilla: Add the eggs one at a time into the butter-sugar mixture, beating well after each addition to ensure incorporation. Stir in vanilla extract thoroughly.
- Combine Wet and Dry: Gradually add the dry ingredient mixture to the wet mixture. Mix just until combined, being careful not to overmix. Then fold in grated carrots, crushed pineapple, and walnuts (if using) gently.
- Bake the Bars: Pour the batter evenly into the prepared baking pan. Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted into the center comes out clean. Remove from oven and allow to cool completely on a wire rack.
- Prepare the Frosting: In a clean bowl, beat the softened cream cheese and butter together until smooth and creamy. Gradually add powdered sugar, continuing to beat until the frosting is light and fluffy. Stir in the vanilla extract to finish.
- Frost the Bars: Spread the cream cheese frosting evenly over the cooled carrot cake bars. Optionally, garnish with additional chopped walnuts for extra crunch and presentation.
- Serve: Cut into 12 bars and serve. Enjoy your delicious homemade carrot cake bars!
Notes
- Make sure carrots are finely grated for a smooth texture.
- Ensure pineapple is well drained to prevent the batter from becoming too wet.
- For nut-free version, simply omit the walnuts.
- Allow bars to cool completely before frosting to avoid melting the cream cheese.
- Store leftovers in an airtight container in the refrigerator for up to 5 days.

