Equipment Needed
- Electric hand mixer or stand mixer
- Mixing bowls
- Baking sheets
- Parchment paper or silicone baking mats
- Small bowls (for egg white and chopped pecans)
- Measuring cups and spoons
- Small spoon or piping bag for filling
Step-by-Step Instructions
We start by toasting the pecans, because this step builds the most important flavor. I spread the finely chopped pecans on a baking sheet and toast them in a 350°F (175°C) oven for 6-8 minutes, until fragrant. I stir them once to prevent burning. The smell is incredible—warm, nutty, and rich. I let them cool completely in a shallow bowl. Meanwhile, in my mixing bowl, I cream the softened butter with both sugars. I beat them on medium speed for a full 2-3 minutes until the mixture is light, fluffy, and pale. This incorporates air, which is key for a tender cookie.
Next, I build the dough. I beat in the vanilla extract and salt. Then, I add the flour. I do this in two additions, mixing on low speed just until the flour is incorporated and a soft dough forms. It will look crumbly at first but will come together. I stop mixing the moment no dry flour remains. Overmixing develops gluten and leads to tough cookies. I cover the bowl and chill the dough for 30 minutes. This firms up the butter, making the dough easier to handle and preventing the cookies from spreading too much in the oven.
Once chilled, I preheat my oven to 350°F (175°C) and line my baking sheets with parchment paper. I take the dough and roll it into 1-inch balls. I keep a small bowl of water nearby to dampen my hands if the dough gets sticky. Now, for the signature step: I roll each ball first in the lightly beaten egg white, then in the cooled, toasted chopped pecans, pressing gently so the nuts adhere in a lovely, even coat. I place the coated balls about 2 inches apart on the baking sheets. Using my thumb, the end of a wooden spoon, or the back of a ½ teaspoon measure, I make a deep, firm indentation in the center of each cookie. The first time, I was too gentle, and the indentations baked shut.(See the next page below to continue…)