It’s National Cookie Day! Did you know that the English word “cookie” is derived from the Dutch word “koekje,” which means little cake? Dutch bakers used to test oven temperatures on small amounts of batter so that they would not waste the entire cake mix if the temperature wasn’t right. It was not long before they discovered that these tiny pieces of cooked batter were actually quite tasty!
Cookies come in all different flavors, shapes, and sizes. To celebrate National Cookie Day, bake a few batches of your favorite variety!
Makes About 3 Dozen
2 cups all-purpose flour
1 teaspoon baking soda
1 teaspoon salt
2 sticks (1 cup) unsalted butter, room temperature
1 cup granulated sugar
1/2 cup packed dark-brown sugar
2 teaspoons pure vanilla extract
1 large whole egg, plus 1 large egg white
12 oz. semisweet chocolate chunks (about 2 cups)
Preheat the oven to 375F, with racks in the upper and lower thirds. Line two large baking sheets with parchment paper; set aside. In a medium bowl, whisk together the flour, baking soda, and salt; set aside. In the bowl of an electric mixer fitted with the paddle attachment, beat the butter and both sugars on medium speed until light and fluffy, about 3 minutes, scraping down the sides of the bowl as needed.
Add the vanilla, whole egg, and egg white. Beat on low speed until well combined, scraping down the sides of the bowl as needed, about 1 minute. Add flour mixture in two batches; mix until just combined. Mix in chocolate.
Shape 2 heaping tablespoons of dough at a time into balls and place about 1 1/2 inches apart on prepared baking sheets. Bake, rotating sheets halfway through, until cookies are golden brown, about 18 minutes. Transfer parchment and cookies to a wire rack to cool completely. Cookies can be kept in an airtight container at room temperature for up to 4 days.