A Sweet Treat from the Heart: Cornstarch Alfajores with Dulce de Leche
Imagine sinking your teeth into a soft, delicate, and delicious Coconut Dulce Alfajores. These sweet treats are a delight for the senses! They remind me of those cozy afternoons spent in my grandmother’s kitchen, where the aroma of baking and the warmth of her love filled the air. Today, I’m sharing this special recipe with you, so you can create your own memories and enjoy these delightful cookies.
The Story Behind Coconut Dulce Alfajores
Alfajores are a traditional cookie that originated in Spain but have become incredibly popular in Latin America, especially in Argentina and Uruguay. The classic version is made with cornstarch, which gives them their unique, melt-in-your-mouth texture. Over time, variations have emerged, including this delightful Coconut Dulce Alfajores. The addition of coconut adds a tropical twist and a touch of extra flavor, making them a hit at any gathering.
Why You’ll Love This Recipe
These Coconut Dulce Alfajores are absolutely irresistible. The combination of the soft, buttery cookies and the rich, creamy dulce de leche in the center is pure bliss. Plus, the hint of coconut on the edges adds a subtle, nutty flavor that takes these cookies to the next level. They are simple to make and perfect for both beginners and experienced bakers.
Perfect Occasions to Prepare This Recipe
Coconut Dulce Alfajores are perfect for a variety of occasions. Serve them at a family gathering, a baby shower, or even as a sweet treat for a Sunday afternoon. They are also a wonderful gift to share with friends and neighbors during the holidays.
Ingredients
- 250 g of margarine or butter at room temperature
- 150 g of sugar
- 3 egg yolks
- 200 g of wheat flour
- 300 g of cornstarch
- 2 teaspoons of baking powder
- 1 teaspoon of vanilla essence
- 1 cup of grated coconut
- 400 g of dulce de leche (Arequipe)
Substitution Options
- Margarine or Butter: You can use either, depending on your preference. Margarine will give a lighter texture, while butter will add a richer flavor.
- Egg Yolks: If you need an egg-free version, you can use applesauce or mashed bananas as a substitute.
- Wheat Flour: For a gluten-free option, you can use a 1:1 gluten-free flour blend.
- Cornstarch: Tapioca starch can be used as a substitute if you don’t have cornstarch.
Preparation Section
Step 1: Cream the Margarine and Sugar
In a large mixing bowl, beat the margarine or butter with the sugar until you get a soft and spongy cream. This step is crucial for creating the light and airy texture of the cookies. The mixture should be pale and fluffy, and you’ll notice the volume increase as you beat it. It’s a lovely sight and a great sign that you’re on the right track.
Step 2: Add the Egg Yolks and Vanilla Essence
Add the egg yolks one by one, mixing well after each addition. Then, stir in the vanilla essence. The egg yolks will help bind the ingredients together, and the vanilla will add a warm, comforting aroma to the cookies. As you mix, the batter will become smooth and glossy, filling your kitchen with a delightful, sweet scent.
Step 3: Sift and Incorporate Dry Ingredients
Sift the wheat flour, cornstarch, and baking powder into the wet mixture. Sifting helps to avoid lumps and ensures that all the dry ingredients are well incorporated. Gently fold the dry ingredients into the wet until you get a smooth and homogeneous mass. The dough should be soft and pliable, perfect for rolling out.
Step 4: Roll and Cut the Dough
Lightly dust your work surface with flour and roll out the dough to a thickness of about 0.5 cm. Use a round cookie cutter to cut out circles of 3 to 4 cm. The dough might be a bit sticky, so feel free to sprinkle a little more flour as needed. The process of rolling and cutting is soothing and satisfying, and it’s a great way to involve the kids in the kitchen.
Step 5: Bake the Cookies
Place the cut-out cookies on a baking sheet lined with parchment paper. Bake at 180°C (350°F) for 6-8 minutes. The cookies should be lightly golden around the edges but not browned. Overbaking can make them tough, so keep an eye on them. The aroma of baking cookies will fill your kitchen, and you’ll know they’re done when the edges start to turn a light golden color.
Step 6: Assemble the Alfajores
Let the cookies cool completely before assembling. Spread a generous amount of dulce de leche on the flat side of one cookie and top it with another cookie to form a sandwich. Finally, roll the edges in grated coconut. The dulce de leche will ooze slightly, adding to the indulgent experience. The coconut adds a nice, crunchy texture and a touch of tropical flavor.
Pro Tip:
If the dulce de leche is too thick, you can microwave it for a few seconds to make it more spreadable. Just be careful not to overheat it, or it might become too runny.
Chef’s Tip:
To make the cookies even more special, you can add a dash of cinnamon or a pinch of salt to the dough. This will enhance the flavors and make the cookies even more delicious.
Timing
- Prep Time: 20 minutes
- Cooking Time: 6-8 minutes
- Resting Time: 10 minutes (cooling)
- Total Time: 35-40 minutes
Chef’s Secret
For an extra-special touch, try adding a slice of banana or a dollop of whipped cream between the cookies. This will add a creamy, fruity element that complements the dulce de leche perfectly. It’s a little secret that will make your Coconut Dulce Alfajores stand out.
Extra Info
Did you know that alfajores were originally a Middle Eastern confection? They were brought to Spain by the Moors and later introduced to Latin America. The name “alfajor” comes from the Arabic word “al-hasú,” meaning “filled.” Isn’t it fascinating how food can tell such a rich and diverse story?
Necessary Equipment
- Mixing bowls
- Electric mixer or whisk
- Rolling pin
- Baking sheet
- Parchment paper
- Round cookie cutter (3-4 cm diameter)
- Spatula
Storage
Store your Coconut Dulce Alfajores in an airtight container at room temperature for up to 5 days. The cookies will stay soft and fresh, and the dulce de leche will keep them moist. If you want to store them longer, you can place them in the refrigerator for up to 1 week. Just make sure to let them come to room temperature before serving to enjoy the best texture and flavor.
For long-term storage, you can freeze the unfilled cookies. Simply wrap them tightly in plastic wrap and place them in a freezer bag. They can be stored in the freezer for up to 3 months. When you’re ready to serve, thaw them at room temperature and assemble with dulce de leche and coconut.
One of the best things about these cookies is that they can be prepared in advance. You can make the dough, cut out the cookies, and bake them a day or two before you need them. Store them in an airtight container and assemble them just before serving. This way, you can enjoy fresh, delicious cookies without the last-minute rush.
Tips and Advice
- Make sure all your ingredients are at room temperature before starting. This will help them mix more evenly and create a smoother dough.
- If the dough is too sticky, add a little more flour. If it’s too dry, add a small amount of milk or water.
- To make the cookies look more professional, you can use a piping bag to apply the dulce de leche. This will give you a clean, even layer and make the assembly process easier.
Presentation Tips
- Arrange the Coconut Dulce Alfajores on a pretty plate or cake stand. Dust them with a little powdered sugar for an elegant touch.
- Add a sprinkle of cinnamon or some chopped nuts on top for extra flavor and visual appeal.
- Consider serving them with a cup of coffee or hot chocolate for a delightful treat.
Healthier Alternative Recipes
- Low-Sugar Variation: Use a natural sweetener like honey or maple syrup instead of sugar. This will reduce the overall sugar content while still providing a sweet, delicious flavor.
- Gluten-Free Option: Substitute the wheat flour with a 1:1 gluten-free flour blend. This way, everyone can enjoy these delectable treats, regardless of dietary restrictions.
- Vegan Version: Replace the margarine with vegan butter and use a vegan dulce de leche. You can also substitute the egg yolks with applesauce or mashed bananas for a plant-based alternative.
- Whole Grain Twist: Use whole wheat pastry flour instead of all-purpose flour. This will add a nutty flavor and a boost of essential nutrients to your cookies.
- Fruit-Infused Flavor: Add a tablespoon of fruit puree (like strawberry or raspberry) to the dough for a burst of natural sweetness and a vibrant color.
- Herbal Delight: Mix in a teaspoon of dried herbs like lavender or rosemary for a unique, aromatic twist. This will add a subtle, sophisticated flavor to the cookies.
For more delicious and creative recipes, check out our other Spiced Coffee Yule log, Decadent Brownie Cupcakes, and Vibrant Velvet Cake.
Common Mistakes to Avoid
Mistake 1: Overworking the Dough
Overworking the dough can make the cookies tough and dense. To avoid this, mix the ingredients just until they come together. Handle the dough gently and avoid over-kneading. This will ensure that the cookies remain soft and delicate.
Mistake 2: Using Cold Ingredients
Using cold ingredients, especially the margarine or butter, can make the dough difficult to work with. Make sure all your ingredients are at room temperature before you start. This will help them mix more evenly and create a smoother, more consistent dough.
Mistake 3: Overbaking the Cookies
Overbaking the cookies can make them hard and dry. Keep a close eye on them in the oven and remove them when they are lightly golden. The edges should be firm, but the centers should still be soft. Overbaked cookies will not have the same melt-in-your-mouth texture that makes these Alfajores so special.
Mistake 4: Not Letting the Cookies Cool Enough
It’s important to let the cookies cool completely before assembling them. If the cookies are too warm, the dulce de leche will melt and make a mess. Patience is key here. Let the cookies cool on a wire rack for at least 10 minutes before spreading the dulce de leche and assembling the sandwiches.
Mistake 5: Using Too Much Filling
While it’s tempting to pile on the dulce de leche, using too much can make the cookies messy and difficult to eat. A thin, even layer of dulce de leche is all you need. This will provide plenty of flavor without overwhelming the delicate texture of the cookies.
FAQ
Can I use regular milk instead of almond milk?
Yes, you can use regular milk if you prefer. However, using almond milk or another non-dairy milk can add a unique flavor and make the recipe more versatile for those with dairy allergies.
Can I use a different type of flour?
Yes, you can use whole wheat flour or a 1:1 gluten-free flour blend. Just keep in mind that the texture and flavor may vary slightly. Whole wheat flour will add a nutty flavor, while a gluten-free blend will make the cookies suitable for those with gluten sensitivities.
What if I don’t have cornstarch?
You can use tapioca starch as a substitute for cornstarch. Both provide a similar texture and consistency, making them great alternatives in this recipe.
Store the assembled cookies in an airtight container at room temperature for up to 5 days. If you need to store them longer, you can refrigerate them for up to 1 week. Just make sure to let them come to room temperature before serving.
Yes, you can freeze the unfilled cookies. Wrap them tightly in plastic wrap and place them in a freezer bag. They can be stored in the freezer for up to 3 months. Thaw them at room temperature before assembling with dulce de leche and coconut.
These cookies are best served at room temperature. Arrange them on a pretty plate or cake stand and dust them with a little powdered sugar for an elegant touch. You can also add a sprinkle of cinnamon or chopped nuts for extra flavor and visual appeal.
Can I make the dough ahead of time?
Yes, you can make the dough ahead of time and store it in the refrigerator for up to 2 days. Just let it come to room temperature before rolling and cutting. This is a great way to save time and make the preparation process easier.
What can I do if the dough is too sticky?
If the dough is too sticky, you can add a little more flour. Start with a tablespoon at a time and mix well. Be careful not to add too much, or the cookies may become tough. If the dough is still too sticky, you can chill it in the refrigerator for 15-20 minutes to firm up.
Can I use a different type of jam or filling?
Yes, you can use other types of jams or fillings. Raspberry, strawberry, or even Nutella can be delicious alternatives. Just make sure to use a smooth, spreadable filling that complements the delicate texture of the cookies.
To make the cookies look more professional, you can use a piping bag to apply the dulce de leche. This will give you a clean, even layer and make the assembly process easier. You can also add a sprinkle of cinnamon or chopped nuts on top for extra flavor and visual appeal.
For more delightful and creative recipes, explore our Dessert Recipes section. Enjoy your baking, and don’t forget to share your creations with friends and family!
Conclusion
These Coconut Dulce Alfajores are a true delight, bringing together the soft, delicate texture of the cookies with the rich, creamy dulce de leche and the added crunch of coconut. They are perfect for any occasion, whether it’s a family gathering, a holiday party, or a simple afternoon treat. With a little patience and care, you can create these delectable cookies and share the joy of baking with those you love. Happy baking!

Coconut Dulce Alfajores
Ingredients
Equipment
Method
- In a large mixing bowl, beat the margarine or butter with the sugar until soft and spongy.
- Add the egg yolks one by one, mixing well after each addition, then stir in the vanilla essence.
- Sift the wheat flour, cornstarch, and baking powder into the mixture and fold until smooth.
- Dust your work surface with flour, roll out the dough to about 0.5 cm thick, and cut out circles using a round cookie cutter.
- Place the cookies on a baking sheet lined with parchment paper and bake at 180°C (350°F) for 6-8 minutes until lightly golden.
- Allow cookies to cool completely, then spread dulce de leche on one cookie, top with another, and roll edges in grated coconut.