Coffee Chocolate Chip (Print Version)

# Ingredients:

→ Wet Ingredients

01 - Softened egg yolk (1, room temperature)
02 - Unsalted butter (14 tablespoons, to brown)
03 - Large egg (1, at room temperature)
04 - Vanilla extract (2 teaspoons, pure)

→ Dry Ingredients

05 - White sugar (½ cup)
06 - Espresso powder (1 tablespoon, finely ground)
07 - Brown sugar (½ cup plus 2 tablespoons, light)
08 - All-purpose flour (1⅔ cups plus 1 tablespoon, measured properly)
09 - Table salt (1 teaspoon)
10 - Baking soda (1 teaspoon)

→ Mix-ins

11 - Chopped semi-sweet chocolate or mini chocolate bits (¾ cup)

# Instructions:

01 - Melt butter in a stainless steel pan over medium heat until golden brown bits form (around 10 minutes). Pour the butter and all browned solids into a mixing bowl.
02 - Add in espresso powder, then let the butter-coffee mixture come to room temp (about 20-30 minutes).
03 - Mix the cooled butter with both sugars for a minute or so until everything’s combined nicely.
04 - Whisk in the egg, vanilla, and the yolk until smooth and creamy.
05 - Lightly mix the flour, soda, salt, and chocolate pieces into the wet mixture. Don't overdo it.
06 - Use a cookie scoop to portion dough onto parchment paper-lined trays. Freeze for at least 3-4 hours or overnight for better results.
07 - Set your oven to 350°F (180°C). Place the frozen dough balls 2 inches apart on a tray and bake for 10-12 minutes, until the edges are golden but the centers are still soft.
08 - Place the baked cookies on the tray and let them cool completely on a wire rack.

# Notes:

01 - To measure flour correctly, level it with a spoon or ideally weigh it.
02 - Letting the dough chill overnight improves the flavors and overall texture.
03 - Quickly reshape cookies with a round cutter once they're out of the oven for picture-perfect rounds.
04 - Store cookies at room temp in an airtight container for 3-4 days.
05 - Unbaked dough can remain frozen for up to 3 months before baking.