Desserts
This alfajor cake recipe delivers layers of caramelized coconut and dulce de leche that taste like a hug from Argentina. đ The secret lies in perfectly balanced cake layersâlight enough to hold the filling without crumblingâpaired with a rich, creamy dulce de leche thatâs neither too sweet nor cloying.
Iâve tested this recipe countless times, adjusting the spongeâs moisture and the fillingâs thickness until it achieved that signature melt-in-your-mouth texture. What sets this apart is the toasted coconut folded into the cake batter, adding a subtle crunch and nutty depth that complements the dulce de lecheâs richness.
The cake itself bakes up tender yet sturdy, ensuring each slice holds its shape while delivering layers of flavor with every bite. For an extra touch of elegance, a dusting of powdered sugar and a few whole almonds on top mimics the classic alfajor cookieâs presentation. The result?
A dessert thatâs restaurant-quality but simple enough for home bakers. Each forkful offers a harmonious blend of texturesâsoft cake, creamy filling, and a hint of toasted coconutâmaking it a showstopper for dinner parties or a decadent treat for yourself. The best part?
It keeps well for days, so you can enjoy slice after slice without rushing. For a modern twist, try swapping traditional butter for coconut oil or using almond flour for a gluten-free version.
The key is balancing the sweetness, so adjust the dulce de leche to tasteâthis is where the magic happens. Ready to bake?
Ingredients for alfajor cake
Gather these simple yet transformative ingredients for a showstopping alfajor cake.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour đž | 2 ½ cups | Sifted for light texture |
| Granulated Sugar đ | 1 ½ cups | White or light brown |
| Unsalted Butter đ§ | 1 cup | Room temperature, full-fat |
| Large Eggs đĽ | 4 whole | Room temperature |
| Vanilla Extract đż | 1 tbsp | Pure vanilla preferred |
| Baking Powder đ§ | 1 ½ tsp | Diamond Crystal preferred |
| Salt đ§ | ½ tsp | Fine sea salt |
| Shredded Coconut 𼼠| 1 cup | Unsweetened, toasted |
| Dulce de Leche đŻ | 1 ½ cups | Store-bought or homemade |
| Whole Milk đĽ | ½ cup | Room temperature |
| Powdered Sugar đ | ½ cup | For dusting |
| Sliced Almonds đ° | Âź cup | Toasted for garnish |
The dulce de leche is non-negotiable hereâLa SalteĂąa or La SerenĂsima are the gold standards, but any quality brand works. For the coconut, toasting it first (10 minutes at 350°F) brings out that nutty depth the intro promises. I grab mine from the bulk bins at Whole Foods or Trader Joe'sâunsweetened is key. The butter? PlugrĂĄ or Land O'Lakes work fine, but trust me on the full-fat version. Room temperature is crucial for creaming properly, so take it out 30 minutes before baking. The eggs? Room temperature tooâcold eggs can make the batter curdle.
No dulce de leche? Homemade caramel sauce with condensed milk is a solid swap, though it wonât be identical. Running short on toasted coconut? Toast regular shredded coconut and chop it finelyâit wonât be perfect, but itâll work. For a gluten-free twist, substitute almond flour for half the all-purpose flour (adjust liquid as needed). The vanilla extract can be imitation, but pure Madagascar bourbon vanilla takes this to another level. No baking powder? Baking soda plus cream of tartar at a 1:2 ratio works in a pinch. And if youâre feeling fancy, infuse the milk with a splash of vanilla or cinnamon before using it.
This cake keeps beautifullyâ3-4 days in an airtight container at room temperature, or 1 week in the fridge. For longer storage, wrap tightly and freeze for up to 3 months. The filling stays creamy even after refrigeration, but bring it to room temperature before serving. I always make a double batchâone for the fridge, one for the freezer. The powdered sugar and almonds on top? Add them right before serving so they stay crisp. Trust me, the presentation is worth the extra minute.
Why You'll Love This Recipe
- No Mixer Needed: I swear by this recipe when my stand mixerâs on strikeâjust cream the butter and sugar by hand until light and fluffy. The eggs and vanilla blend right in with a couple of strokes, and the flour gets folded in so gently the crumb stays tender. (Yes, even my 10-year-old could handle it.)
- Buttery-Vanilla Magic: That first bite? Pure comfort. The butterâreal unsalted, not that margarine nonsenseâmelts into the warm cake, while the vanilla extract (the good kind, not imitation) lingers like a whisper. Honestly, Iâve made cakes with fancier extracts, but this? This is the one my husband grabs when Iâm not looking.
- Crowd-Pleaser in a Box: Birthdays, potlucks, or just becauseâthis cake disappears fast. The layers are moist but sturdy enough to slice neatly, and the sugar crust on top? It caramelizes beautifully when torched (or even under the broiler), giving it that restaurant-worthy finish without the fuss. (Pro tip: Double the batter for cupcakesâsame effort, double the joy.)
- Budget-Friendly Luxury: Youâre using pantry staples here: flour, sugar, butter. No specialty ingredients, no markup nonsense. A single batch feeds six, and leftovers? They reheat perfectly in the microwave or even better, toasted lightly in the oven. Iâll be realâthis is the cake I make when Iâm broke but still want to feel fancy.
Step-by-step instructions for alfajor cake
Here's how to create layers of caramelized coconut and dulce de leche heavenâsimple steps for showstopping results.
đ¨âđł Step 1: Prepare the Coconut-Dulce de Leche Filling
Toast the 1 cup shredded coconut in a dry skillet over medium heat for 3-4 minutes, stirring constantly until it turns a beautiful golden brown and smells heavenly. Let it cool completely before mixingâthis prevents the filling from getting too wet.
In a microwave-safe bowl, combine the toasted coconut with 1.5 cups dulce de leche. Microwave for 45-60 seconds until just melted together, then let cool completely. This mixture will become your decadent filling between cake layers. If it's too thick, stir in 1 teaspoon of the whole milk to loosen it slightly.
đł Step 2: Bake the Cake Layers
Preheat your oven to 350°F and grease two 8-inch round cake pans with butter, then line the bottoms with parchment paper. In a large mixing bowl, cream together the 1 cup unsalted butter and 1.5 cups granulated sugar on medium speed until light and fluffyâabout 3-4 minutes. This step is crucial for a tender crumb.
Add the 4 whole large eggs, one at a time, mixing well after each addition. Stir in the 1 tablespoon vanilla extract, then sift in the 2.5 cups all-purpose flour, 1.5 teaspoons baking powder, and 0.5 teaspoon salt. Mix on low speed just until combinedâdon't overmix or your cake will be tough. Divide the batter evenly between the prepared pans.
Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean. Let the cakes cool in the pans for 10 minutes, then transfer to a wire rack to cool completely. For even layers, level the tops if needed using a serrated knife.
đĽ Step 3: Assemble the Cake Layers
Once the cake layers are completely cool, place the first layer on a cake stand or plate. Spread half of the coconut-dulce de leche filling evenly over the top, leaving a ½-inch border uncovered. This prevents the filling from oozing out during slicing.
Dust the top of the filling with Âź cup of the powdered sugar to create a delicate barrier. Place the second cake layer on top and gently press down. Repeat the process with the remaining filling and powdered sugar. The powdered sugar helps the filling set slightly and prevents a soggy bottom.
đŞ Step 4: Decorate and Garnish
Chill the assembled cake in the refrigerator for at least 2 hours to allow the filling to set and the layers to meld together. This is where the magic happensâpatience ensures clean slices and perfect texture.
Before serving, dust the entire cake with the remaining Âź cup powdered sugar using a fine-mesh sieve. Arrange the 0.25 cup sliced almonds on top in a decorative pattern. For extra flair, you can drizzle a little extra dulce de leche around the edges or on top. Serve chilled for the best experience!
Pro Tips For Making Alfajor Cake
- Weigh the butter cold: I learned this the hard wayâsoft butter in an alfajor cake means a dense, greasy crumb instead of that light, flaky texture you want. Take the butter straight from the fridge, cut it into small cubes, and let it sit at room temp for no more than 30 minutes before creaming. It should be soft enough to dent with your finger but still hold its shape. Trust me, this makes all the difference in how the cake rises.
- Sift flour twice: Alfajor cakes rely on that airy, melt-in-your-mouth texture, and sifting once just isnât enough. After mixing your dry ingredients, give the flour another quick sift directly into the bowlâthis breaks up any remaining clumps and incorporates air. (Yes, even if youâre impatient like me.) Your cake will thank you with a lighter, more even crumb.
- Donât overmix the batter: I was skeptical until I tried it: stop mixing the moment the flour disappears. Overworking the batter develops gluten, which turns your alfajor cake into a tough, chewy brick instead of a tender, crumbly delight. Use a spatula to gently fold the dry ingredients into the wet just until combinedâabout 10-12 strokes max. Your future self will thank you.
- Use room-temperature eggs: Cold eggs from the fridge can cause the batter to curdle or create pockets of uneven texture in the cake. Let the eggs sit in warm water for 5 minutes before cracking them into the butter-sugar mix. This ensures they blend smoothly and distribute evenly, giving you that silky, uniform crumb the recipe promises. (And no, the microwave shortcut doesnât work here.)
Pro cooking tips for alfajor cake
Perfect Cake Texture
For a tender yet sturdy cake, avoid overmixing the batterâmix just until combined after adding the flour. I use a hand mixer on low speed for about 15-20 seconds after the dry ingredients are incorporated.
Overmixing develops gluten, leading to a tough cake. Also, ensure your butter and eggs are at room temperatureâthis ensures proper emulsification for a light, airy crumb. đ
Filling Consistency
The dulce de leche filling should be thick but spreadable, like a soft caramel. If itâs too thick after microwaving, stir in 1 teaspoon of milk at a time until it reaches a smooth, pourable consistency.
I test it by spooning a small amount onto a plateâit should hold its shape but still spread slightly. For extra richness, warm the filling gently before spreading to make it easier to work with.
Layer Assembly
When assembling, place the cake layers on a cake stand or plate to ensure stability. Spread the filling evenly, leaving a ½-inch border uncovered to prevent oozing. Dusting the filling with powdered sugar between layers creates a barrier that keeps the cake from becoming soggy.
Press the layers gently but firmly to ensure they adhere without crumbling. A light tap on the counter helps settle them.
Chilling Time
Never skip the 2-hour chilling timeâthis allows the filling to set and the layers to meld together perfectly. I place my cake in the fridge for at least 2 hours, but up to 4 hours if Iâm prepping ahead.
The longer it chills, the cleaner the slices will be. For a shortcut, freeze the assembled cake for 1 hour before slicing, but bring it to room temperature before serving.
Toasted Coconut
Toast your coconut in a dry skillet over medium heat for 3-4 minutes, stirring constantly, until itâs golden brown and fragrant. This step is non-negotiableâit adds a nutty depth that balances the sweetness of the dulce de leche.
Let it cool completely before mixing into the filling to avoid steam, which can make the filling too wet. For extra flavor, toast the sliced almonds alongside the coconut.
Decorative Touches
Use a fine-mesh sieve to dust the powdered sugar evenly over the cake for a professional finish. Arrange the sliced almonds in a decorative pattern, pressing them lightly into the powdered sugar so they stay in place.
For an extra touch, drizzle a thin line of dulce de leche around the edges or on top before serving. This adds visual appeal and enhances the flavor with every bite. â¨
Nutrition facts
Frequently asked questions
Can I make this alfajor cake without dulce de leche?
Yes! You can substitute with homemade caramel sauce made from equal parts condensed milk and heavy cream, simmered until thickened. For a nutty twist, try peanut butter mixed with honey or chocolate ganache. Just adjust sweetness to tasteâdulce de leche's caramelized depth is hard to replicate, but these work in a pinch.
Why is my cake crumbling when I slice it?
This usually happens if the layers aren't fully cooled before assembly or if the filling is too wet. Let cakes cool completely (2+ hours) before slicing, and ensure your dulce de leche mixture is thick but spreadable. For extra stability, brush layers with simple syrup (equal parts sugar and water) before adding filling.
How do I store leftovers to keep them fresh?
Store in an airtight container at room temperature for 2-3 days or refrigerate for up to 1 week. For longer storage, freeze the whole cake (without powdered sugar) for 3 months. Thaw overnight in the fridgeânever at room temperature. The filling stays creamy when properly chilled!
Can I make this cake gluten-free?
Replace half the all-purpose flour with almond flour and add 1 tsp xanthan gum to bind. For the other half, use a 1:1 gluten-free baking flour. Reduce milk by 2 tbsp to account for moisture differences. Test with a small batch firstâgluten-free cakes can be drier, so adjust liquid as needed.
What's the best way to serve alfajor cake?
Serve chilled with a dusting of powdered sugar and toasted almonds for that classic alfajor look. Pair with espresso or mate tea to cut through the sweetness. For a festive touch, drizzle with melted chocolate** or arrange slices on a platter with fresh berries for contrast.