Recipe source, click here and from CooksIllustrated
2 C plus 2 T flour
1/2 t baking soda
1/2 t salt
12 T butter (1 1/2 sticks) melted and cooled until warm
1 cup brown sugar (light or dark)
1/2 C granulated sugar
1 large egg + 1 egg yolk
2 t vanilla extract
1 1/2 C semi-sweet or bittersweet chocolate chips
Heat oven to 325 degrees. Adjust oven racks to upper- and lower-middle positions. Mix flour, salt, and baking soda together in mediumbowl; set aside.
Either by hand or with electric mixer, mix butter and sugars until thoroughly blended. Mix in egg, yolk, and vanilla. Add dry ingredients;mix until just combined. Stir in chips.
” Form scant 1/4 cup dough into ball. Holding dough ball using fingertips of both hands, pull into two equal halves. Each half will have a jagged surface where it was ripped from the other; rotate each half up so the jagged surface faced the ceiling and press the halves back into one ball so that the top surface remains jagged. (The nooks and crannies you have created will give the baked cookies an attractive and somewhat rough, uneven appearance.) Place formed dough onto one of two parchment paper-lined cookie sheets, about 9 balls per sheet.
So it looks something like this:
Bake until cookies are set around outer edges start to harden yet centers are still soft and puffy, 10-13 minutes. Cool cookies on cookie sheets. Serve or store in airtight container