Name: Carrot Cake with Cream Cheese Mousse Filling Recipe
Prep time: 30 min
Cook time: 20 min
Total time: 7 h 50 min
Cuisine: American
Ingredients: 160 g All purpose flour (sifted); ½ teaspoon Baking powder; ½ teaspoon Baking soda; ½ teaspoon Salt; 2 teaspoon Pumpkin spice (or a mix of cinnamon, nutmeg, ginger, cloves); 100 g Granulated sugar; 50 g Brown sugar; 100 g Nuts (toasted & chopped walnut or pecans); 2 Eggs (room temperature); 160 g Vegetable oil; 200 g Carrot (peeled and freshly shredded); 5 Gelatine sheets (1.7g gelatin / sheet); 120 g Heavy Cream; 130 g Granulated sugar; 10 g Lemon juice (freshly squeezed); 400 g Cream cheese (e.g. Philadelphia full fat); 360 g Heavy Cream (36% fat, very cold); 1 tablespoon Vanilla bean paste

Jump to Recipe· 3.8 from 79 reviews

If you have a soft spot for moist, warmly spiced desserts that come with a luscious finish, then this Carrot Cake with Cream Cheese Mousse Filling Recipe is about to steal your heart. Imagine tender layers of carrot cake packed with toasted nuts and fragrant pumpkin spice, wrapped around a light and airy cream cheese mousse that melts on your tongue. This cake isn’t just a dessert; it’s a heartfelt celebration of textures and flavors, perfect for any moment you want to feel a little extra cozy and special in the kitchen.

Ingredients You’ll Need

The image shows a top view of ingredients arranged neatly on a white marbled surface. There are several clear glass bowls containing different ingredients: a large bowl filled with white powdered sugar, another large bowl with light brown flour, a medium bowl with bright orange shredded carrots, and smaller bowls holding brown chopped nuts, four brown eggs, and white cream cheese. Additional small bowls have brown cinnamon powder, vanilla extract, salt, and baking soda. A clear measuring cup with light yellow oil and a stick of pale yellow butter partially wrapped in paper lie near the center. The scene is bright and clean, with all items organized in a grid-like manner. photo taken with an iphone --ar 4:5 --v 7

Every ingredient in this recipe plays an essential role, combining simplicity with just the right burst of flavor and texture. From the fragrant pumpkin spice to the creamy cheese filling, these components come together harmoniously to create a cake that’s as exciting to make as it is to eat.

All purpose flour (160 g): The base for the cake providing light structure and softness.
Baking powder & baking soda (½ teaspoon each): Both work together to give the cake that perfect rise and airy crumb.
Salt (½ teaspoon): Balances and enhances all the sweet and spicy flavors.
Pumpkin spice (2 teaspoons): Adds warm, nostalgic spice notes like cinnamon, nutmeg, ginger, and cloves.
Granulated sugar (100 g): Sweetens and tenderizes the cake batter.
Brown sugar (50 g): Brings a deep caramel flavor and extra moisture.
Eggs (2, room temperature): They bind ingredients and add richness for a luscious crumb.
Vegetable oil (160 g): Keeps the cake wonderfully moist and tender.
Carrot (200 g, peeled and freshly shredded): Freshness and natural sweetness, plus the star of the show.
Toasted & chopped nuts (100 g): Adds crunch and a nutty dimension—walnuts or pecans are fantastic choices.
Gelatine sheets (5 sheets): Essential for stabilizing the delicate cream cheese mousse.
Heavy cream (120 g + 360 g, very cold): Used both in the hot mixture to bloom gelatin and whipped into soft peaks for a fluffy mousse.
Granulated sugar (130 g): Sweetens the mousse, balancing the tang of cream cheese.
Lemon juice (10 g fresh): Adds a subtle brightness that lifts the cream cheese flavor.
Cream cheese (400 g, full fat): The velvety heart of the mousse providing richness and tang.
Vanilla bean paste (1 tablespoon): Brings a fragrant and natural vanilla essence that complements all the other flavors.

How to Make Carrot Cake with Cream Cheese Mousse Filling Recipe

Step 1: Prepare the Carrot Cake Base

Start by preheating your oven to 180°C (356°F) and preparing two 18 cm (7 inch) cake pans with parchment paper or a generous grease. This step ensures your cakes release easily and bake evenly.

Step 2: Mix Wet and Dry Ingredients

Using an electric hand mixer, whip together the eggs, vegetable oil, granulated sugar, and brown sugar for a couple of minutes. This creates a smooth, airy base. Then sift together your dry ingredients: flour, baking powder, baking soda, pumpkin spice, and salt. Fold these gently into your wet mixture along with the shredded carrot and toasted chopped nuts. Use a rubber spatula here to preserve the airiness in the batter.

Step 3: Bake and Cool the Cake Layers

Divide the batter evenly between your prepared pans, using a digital scale if you want precision. Bake for around 20 minutes or until a skewer inserted in the center comes out clean. Remove from oven and cool on a rack. Once cooled, trim about 1-2 cm off the edges of one of the cakes to create a smaller layer. Pop both cake layers into the freezer briefly to firm up before assembly.

Step 4: Create the Cream Cheese Mousse

Start by soaking your gelatin sheets in cold water until pliable. Warm 120 g heavy cream with 130 g sugar on low heat until just simmering—do not boil. Squeeze out excess water from gelatin and stir it into the hot cream, then mix in the fresh lemon juice. Let this mixture cool to room temperature to avoid lumps. Whip the cream cheese until fluffy, then fold in the gelatin mixture carefully. Whip the remaining 360 g heavy cream until soft peaks and gently fold it into the cream cheese mixture, keeping it light and airy.

Step 5: Assemble the Cake

Set up an 18 cm mousse ring and line the inside with an acetate cake collar to ensure smooth edges. Place the larger cake layer inside the ring and pipe about 2 cm of mousse on top, then freeze briefly to set. Add the smaller trimmed cake on top and cover with remaining mousse, smoothing the surface carefully. Refrigerate at least 4 hours to let the mousse set fully before removing the ring. Use a piping bag with a French star nozzle to pipe decorative dollops on top and dust lightly with pumpkin spice or cinnamon for that finishing touch.

How to Serve Carrot Cake with Cream Cheese Mousse Filling Recipe

A round cake with a smooth light brown base layer inside a silver cake mold is set on a white marbled texture. On top, there are three rows of piped cream dollops, 19 in total, with a ribbed texture and a creamy white color. Each dollop is dusted with a light sprinkling of cocoa powder that also lightly covers the edges of the cake. The cake mold has a latch on the side, and the whole presentation is neat and clean. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of toasted walnuts or pecans on top adds an inviting crunch and nutty fragrance. Freshly grated lemon zest or a dusting of cinnamon and pumpkin spice instantly wakes up the senses and gives the cake that cozy, homemade vibe.

Side Dishes

This cake pairs wonderfully with a cup of freshly brewed coffee or a spiced chai latte, perfect for cozy afternoons. You might also serve it alongside a scoop of vanilla bean ice cream or a dollop of extra whipped cream for an indulgent finish.

Creative Ways to Present

Try serving individual slices with a garnish of candied carrot ribbons or a drizzle of warm caramel sauce for extra elegance. Or arrange mini piped stars of the cream cheese mousse around the serving plate to echo the cake’s beautiful texture and richness.

Make Ahead and Storage

Storing Leftovers

Keep any leftovers refrigerated in an airtight container for up to 3 days to preserve the delicate mousse texture and moist cake layers. Allow the cake to come to room temperature slightly before serving for the best flavor.

Freezing

You can freeze the fully assembled cake, wrapped tightly in plastic wrap and then foil, for up to a month. Thaw in the refrigerator overnight to prevent condensation and maintain the mousse’s fluffiness.

Reheating

Since this is a cream cheese mousse-filled cake, reheating is not recommended. Instead, serve chilled or at room temperature to fully enjoy the contrasting textures of the moist carrot cake and the airy filling.

FAQs

Can I use powdered gelatin instead of gelatin sheets?

Yes, you can substitute powdered gelatin; typically, 1 tablespoon of powdered gelatin equals about 4 sheets. Bloom powdered gelatin in cold water and then heat gently with the cream as directed.

Is it possible to make this recipe dairy-free?

Replacing the cream and cream cheese with dairy-free alternatives is possible but may affect the mousse’s texture and flavor. Coconut cream and a plant-based cream cheese can work with some experimentation.

How do I prevent the mousse from curdling?

Make sure to mix the gelatin cream mixture into the cream cheese when it’s at room temperature, not hot. Adding it too warm can cause curdling, so patience is key for a smooth mousse.

Can I prepare the carrot cake layers in advance?

Absolutely! Bake the carrot cake layers a day ahead; wrap them well and store at room temperature or refrigerate. This makes assembly day smooth and stress-free.

What if I don’t have a mousse ring or acetate collar?

You can improvise with a springform pan or create a collar using parchment paper. While a mousse ring ensures neat edges, these alternatives still allow for a beautiful cake.

Final Thoughts

If there’s one recipe to bring warmth, joy, and a little bit of magic to your dessert table, the Carrot Cake with Cream Cheese Mousse Filling Recipe definitely takes the cake. Its balance of spice, moist carrot goodness, and dreamlike mousse filling invites you to savor every bite and share it with those you love. Give it a go—you might just find your new favorite dessert!