01 -
Spread chopped pecans on a pan and toss them with 1 tablespoon of butter. Warm them in the oven at 325°F for 5-7 minutes. Give them an occasional stir, then let them cool fully.
02 -
Beat together the sugar and leftover butter for around 5-7 minutes. Add the egg yolk and vanilla. Stir in the flour until combined, then refrigerate it for an hour.
03 -
Shape the chilled dough into small balls, roughly 1 inch in size. Roll them around in your toasted pecans and put the dough balls onto baking sheets.
04 -
Whisk the egg white until it’s bubbly. Dip a pecan half into the egg white and press one onto each dough ball.
05 -
Put the cookies in the oven at 375°F for 10-12 minutes. Take them out when they turn a nice golden shade.