½cupplus 2 tablespoons packed light brown sugar(125 to 130 grams)
2largeeggs
1 ½teaspoonvanilla extract
2 ¼cupsall-purpose flour(290 grams)
1 ¼teaspoonsbaking soda
1teaspoonkosher or sea salt
2 ½cupchocolate chunks or chocolate chips
Instructions
Brown the butter in a small saucepan. Scrape it into a small bowl, cover and refrigerate just until it solidifies again.
In a mixing bowl, combine the brown butter with the sugar and tahini. Beat with an electric mixer until creamy. Add the eggs, one at a time, beating until incorporated, then beat in the vanilla.
Sift or just mix together the flour, baking soda and salt. Add to the tahini mixture and stir until blended. Stir in the chocolate.
Portion the cookies into balls with a large cookie scoop or quarter cup measure. You should aim for about 20 dough balls. Arrange the dough balls on dinner plates lined with plastic wrap, then cover and chill overnight. If you plan on freezing the dough, chill until very firm, then transfer the dough balls to freezer bags and store until ready to bake.
When ready to bake, preheat the oven to 400ºF Line two baking sheets with parchment paper.
Arrange the cookies on the baking sheets. If dough was refrigerated, bake for about 12 to 15 minutes. If dough is frozen, bake for 15 to 18 minutes.
The cookies should spread, but if for whatever reason yours come out on the puffier side, you can whack them gently with a spatula to flatten and let cool. They'll be delicate right out of the oven, so let them cool for a few minutes on the baking sheet before transferring to a wire rack.