Mexican Chocolate Sandwich Cookies Filled with Dulce de Leche

These Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling are rich, warmly spiced, and absolutely irresistible.

Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling on top of a milk bottle

Hello friends — and Happy Cinco de Mayo!

I’m a bit late to celebrate, but I couldn’t wait to share these Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling. Chocolate plus dulce de leche is a combination that hardly needs an introduction. These cookies are a delicious way to mark the holiday or simply treat yourself any time.

Overhead photo of Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling in a loaf pan

A few technical delays kept me from posting on Monday, but these cookies were worth the wait. They’re a Cinco de Mayo favorite in my kitchen, and once you try them I’m sure you’ll see why. The chewy chocolate cookies carry a hint of cinnamon and a tiny kick of cayenne, then get sandwiched with a generous layer of dulce de leche for a rich, caramel finish.

Plate of Mexican Chocolate Cookies Up close photo of stack of Mexican Chocolate Cookies
Are you celebrating today? Maybe a special dinner or a festive margarita? We enjoyed crispy pork carnitas tacos, a refreshing margarita, and saved room for these cookies. They’re decadent enough for a celebration but simple enough for an everyday indulgence.

Stack of three Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling

The cookie texture is chewy and chocolate-forward, balanced with warm cinnamon and just a whisper of cayenne for depth. Sandwich two cookies with a heaping tablespoon of dulce de leche and you’ll get a rich, gooey bite that’s hard to resist.

Open Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling

Wishing everyone a wonderful Cinco de Mayo, and a Happy Mother’s Day to all the moms this weekend. Take some time to relax and enjoy a sweet moment—you deserve it.

Overhead photo of Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling in a loaf pan

Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling

Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling

Author: Mary Ann Dwyer
Servings:
12 large sandwich cookies
These Mexican Chocolate Sandwich Cookies with Dulce de Leche Filling are rich and spicy and such a treat!
Prep Time
15
Cook Time
15
Total Time
30

Ingredients

  • 1 cup all-purpose flour
  • 1/2 cup unsweetened Dutch-process cocoa powder
  • 1/2 tsp. kosher salt
  • 1/2 tsp. baking soda
  • 1/2 tsp. ground cinnamon
  • 1/8 tsp. cayenne powder
  • 1/2 cup (one stick) unsalted butter, softened
  • 1 1/2 cups granulated sugar, plus additional for sprinkling
  • 2 large eggs, room temperature
  • 1 tsp. vanilla extract
  • 1 13.4 ounce can Nestle Dulce de Leche

Instructions

  • Preheat the oven to 325°F (165°C). Line a large baking sheet with parchment paper and set aside.
  • In a medium bowl, whisk together the flour, cocoa powder, salt, baking soda, cinnamon, and cayenne. Set aside.
  • In the bowl of a stand mixer fitted with the paddle attachment, cream the softened butter and granulated sugar on medium speed. Add the eggs one at a time, then mix in the vanilla until well blended.
  • Reduce the mixer speed to low and gradually add the dry flour mixture, mixing until just combined.
  • Using a small ice cream scoop (about 1 1/2 inches), drop rounded tablespoons of dough onto the prepared baking sheet, spacing them about 2 inches apart. Sprinkle the tops lightly with additional granulated sugar.
  • Bake for 13–15 minutes, until the surface shows some cracking but the cookies remain soft to the touch. They should be chewy rather than crisp.
  • Remove the cookies from the oven and transfer them to wire racks to cool completely.
  • To assemble, spread about a heaping tablespoon of dulce de leche on the bottom of one cookie and press another cookie on top to make a sandwich. Repeat with the remaining cookies.
Keyword: cookies, sandwich cookies
Cuisine: Mexican
Course: Dessert