Dulce de Leche Cupcakes
There’s something comforting about taking a bit of time to bake on a slow weekend afternoon. These cupcakes bring a warm, rich flavor paired with a delightful texture, making them a perfect treat. Whether you enjoy them as an afternoon snack, a sweet breakfast option, or a special dessert at family gatherings, they fit seamlessly into any occasion. Their simplicity and deliciousness make them a reliable choice, inviting you to savor the process and the final product.
Why You’ll Love This Recipe {focus_keyword}
Dulce de leche cupcakes offer a wonderful blend of ease and reliability, perfect for any home cook. The balance of flavors, with the sweetness of dulce de leche and the richness of butter, creates a comforting treat that feels special yet achievable. This recipe is practical for everyday baking, whether for a casual snack or a gathering, ensuring these delicious cupcakes will be a delightful addition to your baking repertoire.
Kitchen Tools You’ll Need
- Cupcake pan
- Baking cups
- Medium mixing bowl
- Large mixing bowl
- Electric mixer
- Measuring cups and spoons
- Toothpick
- Sifter
Ingredients
- 1 ¾ cups all purpose flour (spooned and leveled)
- 2 teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- ¼ cup unsalted butter (room temperature for creaminess)
- 1 cup packed light brown sugar (adds sweetness and moisture)
- 2 large eggs (room temperature for better emulsification)
- ⅓ cup full-fat sour cream (or Greek yogurt, adds moisture)
- ¼ cup vegetable oil (contributes to moisture)
- 2 teaspoons pure vanilla extract (for flavor)
- ⅔ cup whole milk (room temperature for smooth batter)
- ¼ cup dulce de leche (for filling the cupcakes)
- 1 cup unsalted butter (room temperature for frosting)
- ⅔ cup dulce de leche (for frosting)
- 2 ½ cups confectioners’ sugar (sifted for consistency)
- Pinch salt

How to Make {focus_keyword}
Step 1. Start by preheating your oven to 350° F and line your cupcake pan with baking cups. This preparation step sets the stage for baking, ensuring the cupcakes bake evenly. Use a non-stick spray on the pan if you’re not using paper liners to ensure easy removal later.
Step 2. In a medium bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt until well combined. This helps evenly distribute the leavening agents and salt throughout the flour, which is essential for helping the cupcakes rise and to develop their flavor.
Step 3. In a larger mixing bowl, use an electric mixer to beat together the room temperature butter and the packed light brown sugar. Mix until the mixture is light and creamy, which should take about 2 minutes. This step is important for incorporating air into the mixture, giving your cupcakes a lighter texture.
Step 4. Add the two eggs one at a time to the butter-sugar mixture, beating well after each addition. This stage helps to create a well-emulsified batter and ensures that the eggs are fully incorporated, which contributes to the cupcakes’ structure.
Step 5. Next, add the pure vanilla extract, full-fat sour cream (or Greek yogurt), and vegetable oil to the mixture. Beat together until everything is well combined. The addition of sour cream or yogurt not only enhances the moisture but also adds a subtle tang that balances the sweetness.
Step 6. Gradually incorporate the flour mixture into the wet ingredients in three parts, alternating with the whole milk. Begin and end with the flour mixture. This method ensures a smooth batter without overmixing, which could result in denser cupcakes. Mix until just combined, watching for any pockets of flour.
Step 7. Fill the baking cups in the cupcake pan about three-quarters full with the batter. This allows enough space for the cupcakes to rise without overflowing. Once filled, place the pan in the preheated oven.
Step 8. Bake the cupcakes for 15 minutes, or until a toothpick inserted in the center comes out clean. Baking time can vary slightly based on your oven, so keep an eye on them towards the end. You want a slight golden color on top, indicating they are perfectly baked.
Step 9. After baking, allow the cupcakes to cool in the pan for a few minutes before transferring them to a wire rack to cool completely. Proper cooling is essential so that the cupcakes don’t become soggy when it comes time to add the filling and frosting.
Step 10. For the frosting, beat the room temperature unsalted butter in a mixing bowl until creamy. Gradually add the sifted confectioners’ sugar, mixing it in slowly to avoid a sugar cloud. The goal is to achieve a smooth, creamy consistency without lumps.
Step 11. Next, add the dulce de leche and a pinch of salt to the frosting mixture. Beat until fully combined, resulting in a rich and sweet frosting that has a luscious texture and is perfectly spreadable.
Step 12. Once the cupcakes are completely cool, create a small hole in the center of each cupcake and fill it with the reserved dulce de leche. This filling adds an indulgent burst of flavor that complements the sweetness of the frosting.
Step 13. Frost the tops of the cupcakes with the dulce de leche frosting using a spatula or a piping bag for a more decorative finish. Don’t forget to enjoy the process, as frosted cupcakes always look more inviting.
Step 14. Garnish the cupcakes if desired, whether with a sprinkle of chocolate shavings, a drizzle of chocolate syrup, or simply left as is. The finishing touches can enhance the overall presentation but are optional.

Serving Suggestions
These dulce de leche cupcakes are versatile and can fit seamlessly into your day-to-day routine. They make for a delightful breakfast treat alongside a cup of coffee or tea. For snack time, they serve as a sweet pick-me-up during busy afternoons or can be enjoyed as a dessert after family meals. They keep well, making them great for potlucks or sharing with friends. You might also find they are the perfect choice for leftovers; they maintain their flavor over a few days, making them a reliable indulgence.
Pro Tips for Best Results
- Ensure your butter and eggs are at room temperature before starting; this helps create a smooth, well-emulsified batter.
- Sift the confectioners’ sugar to prevent lumps in your frosting, which can make for a smoother finish.
- Keep an eye on the baking surface. If your oven runs hot, check for doneness a couple of minutes early.
- Use a toothpick to check for doneness, but avoid testing too early to prevent making dents in the cupcakes.
- Allow the cupcakes to cool fully before frosting; this avoids melting the frosting and maintains its shape and texture.
- For a more pronounced flavor, consider adding a splash more vanilla or an extra dollop of dulce de leche in the frosting.
Common Mistakes to Avoid
- Using cold ingredients: Cold butter and eggs can lead to a dense batter and cupcakes. Always bring them to room temperature for better incorporation and texture.
- Overmixing the batter: Mixing too long can activate gluten in the flour, resulting in tough cupcakes. Mix just until combined for a tender crumb.
- Skipping the cooling step: Frosting warm cupcakes can cause the frosting to melt and slide off. Wait until they are completely cool before frosting.
- Incorrect oven temperature: An oven that’s too hot can result in burnt tops before the insides are fully baked. Use an oven thermometer if unsure about your oven’s accuracy.
- Filling the cups too full: Overfilling can cause the batter to overflow and create a mess in the oven. Fill each cup to about three-quarters full for ideal rising.
- Ignoring the toothpick test: Not testing for doneness can leave you with underbaked or overbaked cupcakes. Stick to the toothpick test in the center for an accurate check.
Variations & Substitutions
While this dulce de leche cupcake recipe is satisfying in its own right, there are ways to mix it up. Consider using chocolate cupcakes as a base, which pairs beautifully with the sweet frosting. For a unique twist, you could add chopped nuts into the batter or topping for added crunch. If you’d like a little extra flavor, a sprinkle of sea salt on top of the frosting can enhance the sweetness of the dulce de leche.
Storage & Reheating
Store the cupcakes at room temperature in an airtight container for up to three days, ensuring they remain moist. If you need to keep them longer, place them in the refrigerator, where they can last up to a week. For freezing, wrap each cupcake individually and place them in a freezer-safe container for about three months. To regain their tender texture, let them thaw at room temperature and, if desired, warm them slightly in the microwave for a few seconds before serving.
Nutrition Information
Calories: Not available
Total Fat: Not available
Saturated Fat: Not available
Carbohydrates: Not available
Fiber: Not available
Sugar: Not available
Protein: Not available
Sodium: Not available
Frequently Asked Questions
Can I make this recipe ahead of time?
Yes, you can prepare the cupcake batter and refrigerate it for a day before baking. Just bring it back to room temperature before filling the cups and baking. You may also bake the cupcakes a day in advance and frost them the day you plan to serve.
How long does it last in the fridge?
When stored in an airtight container, these cupcakes can last up to a week in the refrigerator. Just be sure to let them come to room temperature before enjoying for the best flavor and texture.
Can I freeze this recipe?
Yes, these cupcakes freeze well for up to three months. Wrap them tightly in plastic wrap to prevent freezer burn. Thaw them at room temperature before serving.
What can I substitute for one ingredient?
If you’re out of sour cream or Greek yogurt, you can use mayonnaise as a substitute, as it provides similar moisture and richness. Use the same amount as called for in the recipe.
Why didn’t my recipe turn out as expected?
There can be several reasons. Common issues include using cold ingredients, underbaking or overbaking, not measuring ingredients correctly, or not mixing enough. Keeping an eye on the process will help ensure better results.
Final Thoughts
Making dulce de leche cupcakes is a straightforward and rewarding endeavor. The combination of rich flavors and comforting texture makes them a delightful treat for yourself or your loved ones. Once you’ve had a taste of these cupcakes, you’ll likely find them a satisfying addition to your baking routine. Embrace the process, and enjoy these delicious creations your own kitchen.

Dulce de Leche Cupcakes
Ingredients
For the Cupcakes
- 1 ¾ cups all purpose flour (spooned and leveled)
- 2 teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- ¼ cup unsalted butter (room temperature) for creaminess
- 1 cup packed light brown sugar adds sweetness and moisture
- 2 large eggs room temperature for better emulsification
- ⅓ cup full-fat sour cream or Greek yogurt, adds moisture
- ¼ cup vegetable oil contributes to moisture
- 2 teaspoons pure vanilla extract for flavor
- ⅔ cup whole milk room temperature for smooth batter
- ¼ cup dulce de leche for filling the cupcakes
For the Frosting
- 1 cup unsalted butter (room temperature)
- ⅔ cup dulce de leche for frosting
- 2 ½ cups confectioners' sugar sifted for consistency
- pinch salt
Instructions
Preparation
- Preheat your oven to 350° F and line your cupcake pan with baking cups.
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt until well combined.
- In a larger mixing bowl, use an electric mixer to beat together the butter and brown sugar until light and creamy, about 2 minutes.
- Add the eggs one at a time to the butter-sugar mixture, beating well after each addition.
- Add vanilla extract, sour cream, and vegetable oil to the mixture and beat until well combined.
- Gradually incorporate the flour mixture into the wet ingredients, alternating with the milk, beginning and ending with the flour mixture.
- Fill the baking cups in the cupcake pan three-quarters full with the batter.
Baking
- Bake the cupcakes for 15 minutes, or until a toothpick inserted in the center comes out clean.
- Allow the cupcakes to cool in the pan for a few minutes before transferring them to a wire rack to cool completely.
Frosting
- Beat the unsalted butter in a mixing bowl until creamy. Gradually add the sifted confectioners' sugar.
- Add dulce de leche and a pinch of salt to the frosting, beating until fully combined.
- Once cooled, create a small hole in the center of each cupcake and fill it with the reserved dulce de leche.
- Frost the tops of the cupcakes with the dulce de leche frosting using a spatula or a piping bag.
- Garnish with chocolate shavings, drizzles, or left plain if desired.


