Argentine alfajores are delicate sandwich cookies with a tender cornstarch crumb and a generous layer of dulce de leche in the center.
A short bake keeps the cookies pale and soft, while rolling the filled edges in coconut adds a little chew and a classic finish.
Do not overbake the cookies. They should feel set but remain light in color so the texture stays delicate.
Serving Suggestions
Serve alfajores with coffee, tea, or a glass of milk. They make an elegant small dessert for afternoon gatherings and celebrations.

Recipe Notes
Store filled alfajores in an airtight container for up to 5 days. The texture becomes even more tender after resting overnight.

Argentine Alfajores
Tender cornstarch sandwich cookies filled with dulce de leche and finished with coconut and powdered sugar.
Ingredients
Equipment
Method
Make the Dough:
- Beat the butter and sugar until light. Add the egg yolks and vanilla and mix until smooth.
- Whisk the cornstarch, flour, baking powder, and salt. Add the dry ingredients gradually and mix just until a soft dough forms.
- Wrap and chill the dough for 30 minutes.
Bake the Cookies:
- Heat the oven to 350°F (175°C). Roll the dough to about 1/4 inch thick and cut rounds.
- Arrange on lined baking sheets and bake for 10 to 12 minutes, until set but still pale. Cool completely.
Fill and Finish:
- Spread dulce de leche on the flat side of half the cookies and sandwich with the remaining cookies.
- Roll the edges in coconut and dust the tops lightly with powdered sugar.
Nutrition
Notes
- Work with chilled dough for clean cookie edges.
- If the dulce de leche is loose, chill it briefly before filling the cookies.



