This 12th Night Cake recipe brings a touch of festive elegance to your celebration with its spiced rum-infused layers and crisp fondant crown. The warm, aromatic notes of rum and spices create a cake that feels luxurious yet approachable, perfect for marking special occasions with style. Every slice promises a balance of moist cake, rich frosting, and that signature crunch from the fondant crown.
The secret to this cake lies in its layers—each infused with spiced rum for depth, then crowned with a delicate fondant that adds a professional touch without the complexity. This recipe delivers restaurant-quality results at home, with a method that’s straightforward yet impressive. Whether it’s a birthday, anniversary, or cultural celebration, this cake will steal the show.
What you’ll achieve is a stunning centerpiece that’s as delicious as it is beautiful—golden layers of cake, velvety frosting, and a crisp fondant crown that adds height and elegance. The rum infusion adds warmth and complexity, while the fondant provides that satisfying crunch. It’s the kind of dessert that makes every celebration feel extra special.
Ready in about 3 hours (including cooling and decorating), this recipe is designed for those who want to impress without spending all day in the kitchen. The fondant crown can be made ahead, and the cake layers can be assembled the day of, making it perfect for busy hosts. Let’s create this showstopper!
Ingredients for 12th cake
Twelve elegant layers of spiced rum-infused cake await, crowned with crisp fondant for show-stopping celebration.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 3 ½ cups | Sifted for even texture |
| Unsalted Butter 🧈 | 2 ¼ cups | Cold, cubed for baking |
| Granulated Sugar 🍚 | 2 ½ cups | Superfine preferred for smoothness |
| Large Eggs 🥚 | 6 whole | Room temperature for blending |
| Spiced Rum 🍹 | ½ cup | Dark rum for depth of flavor |
| Whole Milk 🥛 | 1 ½ cups | Room temperature for mixing |
| Baking Powder 🍞 | 2 tbsp | Diamond Crystal preferred |
| Ground Cinnamon 🌿 | 1 ½ tsp | Freshly ground for warmth |
| Ground Nutmeg 🌶️ | ¾ tsp | Freshly grated preferred |
| Ground Cloves 🌿 | ¼ tsp | Lightly toasted for aroma |
| Salt 🧂 | ½ tsp | Diamond Crystal kosher |
| Vanilla Extract 🌸 | 1 tbsp | Pure Madagascar preferred |
| White Chocolate Chips 🍫 | 1 ½ cups | High-quality, 60% cacao |
| Powdered Sugar 🍚 | 4 cups | For royal icing consistency |
| Heavy Cream 🥛 | 2 cups | Cold, for stable frosting |
| Fondant 🎂 | 1 ½ lb | White, for crisp crown |
| Edible Gold Leaf 💛 | 1 sheet | Optional for decorative touch |
The spiced rum and quality flour are non-negotiable for this cake. Kirkland Signature dark rum from Costco delivers the perfect balance of warmth and depth without overpowering. For flour, King Arthur all-purpose ensures consistent texture—avoid self-rising blends. The fondant requires Wilton brand for its reliable consistency; check for vibrant white color and smooth texture. Freshly ground spices like cinnamon and nutmeg (from Penzeys Spices) elevate the flavor profile significantly compared to pre-ground options.
No spiced rum? Substitute equal parts bourbon or brandy—though rum’s molasses notes are ideal. For a nut-free option, omit white chocolate chips or use dairy-free chocolate. The fondant crown can be made with marshmallow fondant if preferred, though it won’t achieve the same crispness. For the royal icing, Meringue Powder from Wilton ensures stable piping. The cake layers can be baked up to 2 days ahead and stored at room temperature, while the fondant crown holds for 3 days in an airtight container.
Store cake layers at room temperature in an airtight container for up to 3 days, while the fondant crown should be refrigerated for 2 days maximum to maintain crispness. Assemble the cake within 4 hours of baking for optimal texture. The gold leaf, if used, should be applied just before serving to preserve its brilliance. For long-term storage, freeze fully assembled cake (without gold leaf) for up to 3 months, thawing at room temperature before serving.
Why You’ll Love This Recipe
- No Fancy Tools Needed: I swear by this one—just a bowl, a whisk, and your hands. The butter-egg mixture comes together faster than you can say “spiced rum,” and honestly? The cake’s texture is so light it practically bakes itself.
- Warm Spice Magic: That splash of spiced rum isn’t just for flavor—it’s the secret weapon. The warmth of cinnamon and clove lingers in every slice, while the butter and sugar create this buttery, almost caramel-like richness that makes it impossible to stop at one.
- Holiday or Weeknight Win: Between us, this cake is my go-to for Christmas morning and lazy Sundays. The rum-soaked edges make it feel festive, but the simple ingredients keep it budget-friendly enough to bake twice in a row.
- Leftovers That Don’t Suffer: I’ve never met a cake that stays this good after two days—if that. The crumb stays tender, the rum flavor deepens (yes, really), and it’s the perfect make-ahead dessert for gatherings where you’d rather not be stuck in the kitchen.
Step-by-step instructions for 12th night cake
Master this elegant cake with spiced rum-infused layers and a crisp fondant crown using precise techniques.
Prepare the Spiced Rum Cake Batter
Preheat your oven to 350°F and grease three 9-inch round cake pans with nonstick spray, then line the bottoms with parchment circles. In a medium saucepan, combine the 1.5 cups whole milk and 0.5 cup spiced rum over medium heat until warmed through—this infusion will deeply flavor your cake layers. Let it cool completely before using.
In a stand mixer fitted with the paddle attachment, cream together the 2.25 cups unsalted butter and 2.5 cups granulated sugar on medium speed until light and fluffy, about 4-5 minutes. Add the 6 whole large eggs one at a time, mixing well after each addition. Gradually incorporate the cooled spiced rum-milk mixture, followed by the 1 tbsp vanilla extract, mixing until just combined.
In a separate bowl, whisk together the 3.5 cups all-purpose flour, 2 tbsp baking powder, 1.5 tsp ground cinnamon, 0.75 tsp ground nutmeg, 0.25 tsp ground cloves, and 0.5 tsp salt. With the mixer on low speed, gradually add the dry ingredients to the wet mixture, alternating with 1.5 cups white chocolate chips, until just combined. Avoid overmixing—this ensures tender layers rather than dense cake.
Bake the Layers Evenly
Divide the batter evenly among the prepared cake pans, filling each about two-thirds full. Bake for 25-30 minutes, or until a toothpick inserted into the center emerges clean. Rotate the pans halfway through baking to ensure even browning. Let the cakes cool in their pans for 10 minutes, then transfer to a wire rack to cool completely before assembling.
Here’s the thing—these layers should be moist but not gummy. If the toothpick comes out with moist crumbs, they’re ready. For extra insurance, check the internal temperature with an instant-read thermometer; it should read 205-210°F. Cooling completely prevents soggy layers when assembling later.
Create the Rum-Infused Cream Filling
In a medium bowl, whip the 2 cups heavy cream with an electric mixer until soft peaks form. Gently fold in 1 cup powdered sugar and an additional 2 tablespoons spiced rum (reserved from earlier) until fully incorporated. This filling should be thick but spreadable—if it’s too stiff, chill for 15 minutes before using.
For the remaining 3 cups powdered sugar, mix with 2-3 tablespoons spiced rum until smooth. This will be used for the royal icing that binds the layers together. The rum infusion here ensures every bite carries that signature warmth. Taste and adjust sweetness if needed—this cake balances rich spice with delicate sweetness.
Assemble the Cake Layers
Place the first cake layer on a cake stand or plate. Spread an even layer of the rum-infused cream filling over the top, leaving a ½-inch border uncovered. Repeat with the second layer, then the third. For extra stability, pipe a thin line of royal icing around the edges of each layer before adding the filling.
Once all layers are stacked, cover the entire cake with a thin layer of royal icing, smoothing with an offset spatula. This creates a clean base for the fondant crown. Chill the assembled cake in the refrigerator for 30 minutes to firm up the icing before adding the fondant—this prevents melting during handling.
Craft the Fondant Crown and Decorate
Roll out the 1.5 lb fondant on a lightly floured surface to a ¼-inch thickness. Cut a circle slightly larger than your cake’s diameter, then use a round cutter to create a decorative crown shape with scalloped edges. Gently press the fondant onto the chilled cake, smoothing with your fingers for a seamless finish.
For the final touch, carefully apply the 1 sheet edible gold leaf to the top of the fondant crown using a small brush of water or edible glue. Work in sections to prevent tearing. Let the gold leaf dry completely before serving. This cake is best enjoyed at room temperature, allowing the flavors to meld fully for 24 hours—patience ensures every slice delivers perfect texture and aroma.
Pro Tips For Making 12th Cake
- Chill Your Butter First: Cold butter makes a real difference in this cake—it creates those signature flaky layers instead of a dense mess. Take the butter out of the fridge 30 minutes before starting, then cut it into cubes. If you’re in a rush, pop it in the freezer for 10 minutes first (yes, even if you’re impatient like me).
- Whisk Eggs Like You Mean It: The eggs in this cake need to be fully incorporated, not just tossed in. Beat them with the sugar until the mixture is pale, thick, and ribbon-like—about 3-4 minutes with an electric mixer. I learned this the hard way after a cake that tasted undercooked no matter how long I baked it.
- Don’t Skimp on Rum Soak: The spiced rum is the soul of this cake, so don’t treat it like an afterthought. Brush it on generously between layers and over the top crust—about 2 tablespoons per layer. If you’re worried about alcohol content, let the cake sit uncovered for 10 minutes after pouring the rum to let some of it evaporate.
- Bake Low and Slow: This cake is tricky—it looks done before it actually is. Bake it at 325°F (not 350°F) and check for doneness at 20 minutes past the recipe’s suggested time. Insert a toothpick: it should come out with moist crumbs, not wet batter. Overbaking turns it dry, and no one wants that.
Serving suggestions for this dish
Presentation Plating
Serve this cake on a wooden cake stand or marble slab to elevate its elegance—both surfaces provide a neutral backdrop that lets the cake shine. I love using a dark wood stand to contrast beautifully with the fondant crown and gold leaf. For extra drama, place the cake on a lifted cake board with a clear acrylic base to showcase the layers. 🎂
Portioning Tips
Use a serrated knife to cut clean slices—warm the knife slightly under hot water first to prevent crumbs. For perfect portions, mark the cake with a pencil and ruler before cutting, aiming for 12 even wedges. Serve each slice on a small dessert plate with a gold-rimmed edge for a cohesive look. A dusting of powdered sugar on the plate adds a final touch.
Complementary Pairings
Pair this rich cake with chilled vanilla bean ice cream or spiced rum caramel sauce for dipping. I also recommend serving with espresso to cut through the sweetness and enhance the rum flavors. For a non-alcoholic option, sparkling apple cider with a cinnamon stick adds a festive touch. 🍷
Seasonal Serving Ideas
For holiday celebrations, add candied cranberries or peppermint leaves around the base of the cake. In summer, swap the gold leaf for edible silver leaf and garnish with fresh berries. For birthday occasions, include mini fondant numbers (like “12”) on the crown to personalize it.
Make-Ahead Serving
Assemble the cake 1 day ahead and store it at room temperature in an airtight container—this allows flavors to meld beautifully. If serving at a warm venue, chill the cake for 30 minutes before transport to maintain the fondant’s crispness. For outdoor events, cover with a damp towel and plastic wrap to protect against humidity. ✨
Garnish Ideas
Add toasted coconut flakes or crushed pistachios around the base for texture. For a luxurious finish, drizzle dark chocolate ganache in a zigzag pattern. Fresh mint leaves or edible flowers provide a pop of color. Keep garnishes minimal to let the cake’s natural beauty stand out.
Nutrition facts
Frequently asked questions
Why does this cake recipe use spiced rum instead of regular rum?
The spiced rum adds depth and warmth with cinnamon, nutmeg, and cloves already infused—this creates a rich, aromatic flavor profile that’s perfect for celebratory cakes. Regular rum lacks these spice notes, which are essential for balancing the sweetness and adding that signature holiday or special-occasion taste.
Can I make this cake without fondant? What’s the easiest alternative?
For a simpler look, replace the fondant crown with a layer of buttercream frosting piped into a decorative border or swirl pattern. You could also use marzipan or even a chocolate ganache drizzle for a glossy finish. The key is to maintain the cake’s elegant height—try stacking layers with extra filling or adding a decorative cake board underneath.
How do I store the cake layers before assembling?
Wrap each cooled cake layer tightly in plastic wrap, then place them in an airtight container at room temperature for up to 2 days. For longer storage, freeze the layers (wrapped) for up to 3 months. Thaw overnight in the fridge before assembling. The fondant crown should be refrigerated separately in an airtight container for up to 3 days to keep it crisp.
What’s the best way to prevent the fondant crown from sticking to the cake?
Chill the assembled cake in the fridge for 30 minutes before adding the fondant—this firms up the royal icing base. Dust your work surface and rolling pin with cornstarch (not flour) to prevent sticking, and use a light dusting of powdered sugar between the cake and fondant. Work quickly in a cool environment to maintain the fondant’s crispness.
Can I make this cake gluten-free or nut-free?
For gluten-free, substitute the all-purpose flour with a 1:1 gluten-free baking flour blend (like Bob’s Red Mill) and ensure your baking powder is GF-certified. For nut-free, simply omit the white chocolate chips or use dairy-free chocolate. The recipe’s structure works well with these adaptations—just be mindful that gluten-free batters may require slightly longer baking times.
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