Thousand Layer Chocolate Chip Cookies Recipes

THOUSAND-LAYER CHOCOLATE CHIP COOKIES

Steps:

• Preheat oven to 375 degrees. Line two baking sheets with parchment paper; set aside.
• In the bowl of an electric mixer fitted with the paddle attachment, cream together butter and both sugars on medium-high speed until light and fluffy, about 3 minutes. Beat in egg yolks, two at a time; add vanilla and mix to combine.
• In a large bowl, whisk together flour, baking soda, and salt. With the mixer on low, add flour mixture; mix until just combined. Scrape down sides of bowl and mix to combine.
• Divide dough into three equal portions. Wrap each portion with plastic wrap and transfer to refrigerator; let chill for 30 minutes. Meanwhile, using a serrated knife, coarsely chop chocolate into thin shards. Set aside.
• Unwrap one portion of chilled dough and place on a lightly floured work surface. Sprinkle with half the chocolate and top with a second portion of chilled dough. Sprinkle with remaining chocolate and top with remaining portion of dough.
• Lightly dust with flour and gently roll out dough to a 9-by-6-inch rectangle, about 1 1/2 inches thick. Using a 2-inch-round cutter, cut out 10 rounds of dough. Gather scraps and lightly pat into another 1 1/2-inch-thick rectangle and cut out remaining cookies. Place on prepared baking sheets about 3 inches apart and brush with beaten egg. Sprinkle with fleur de sel, if desired.
• Transfer cookies to oven and bake until cookies are set, 12 to 15 minutes, switching baking sheets from top to bottom halfway through baking. Let cookies cool slightly on baking sheets, about 3 minutes, before transferring to a wire rack to cool completely. Cookies can be stored in an airtight container for up to 4 days.

SOFT AND CHEWY CHOCOLATE CHIP COOKIES

Steps:

• Preheat oven to 350°F with racks in the upper and lower third positions. In a small bowl, whisk together flour and baking soda; set aside. In the bowl of a stand mixer fitted with the paddle attachment, beat butter and both sugars on medium speed until light and fluffy, about 3 minutes. Add salt, vanilla, and eggs; mix to combine. Reduce speed to low and gradually add flour mixture, mixing until just combined. Mix in chocolate chips.
• Using a tablespoon measure, drop heaping portions of dough about 2 inches apart on baking sheets lined with parchment paper.
• Bake until cookies are golden around the edges, but still soft in the center, 8 to 10 minutes. Remove from oven, and let cool on baking sheet 1 to 2 minutes. Transfer cookies to a wire rack and let cool completely. Store cookies in an airtight container at room temperature up to 1 week.