1-First Step: Get the oven and baking sheets ready Preheat your oven to 375°F. Line your baking sheets with parchment paper so the cookies release easily and bake more evenly. This small step also helps prevent sticking and makes cleanup much easier after a busy baking session.

2-Second Step: Mix the dry ingredients In a medium bowl, combine the 3 cups all-purpose flour, 1 teaspoon baking soda, 1/2 teaspoon baking powder, and 1 teaspoon sea salt. Whisk them together well so the leavening agents are evenly distributed. If you have not baked in a while, it is a good time to check that your baking soda and baking powder are fresh, since old leaveners can affect the final texture of the Best Chocolate Chip Cookies.

3-Third Step: Cream the butter and sugars In a separate large bowl, cream together 1 cup softened butter, 1 cup granulated white sugar, and 1 cup packed light brown sugar until the mixture looks smooth and combined. This step creates air in the dough and helps the cookies bake up with a soft center. Add the 2 large eggs and 2 teaspoons pure vanilla extract, then beat again until everything is fully blended.

4-Fourth Step: Bring the dough together Add the dry mixture to the wet mixture and stir just until combined. Do not over-mix, because that can make the cookies tougher and can also cause extra spreading. Once the dough is mostly mixed, stir in 2 cups semisweet chocolate chips. The dough should look thick, soft, and filled with chocolate.

5-Fifth Step: Scoop and shape the dough Roll 2 to 3 tablespoons of dough into balls and place them evenly spaced on the prepared baking sheets. Leaving room between the dough balls matters because these cookies will spread a bit as they bake. If you want thick cookies, keep the dough cool and avoid handling it too much.

6-Sixth Step: Bake until just set Bake for 8 to 10 minutes, or until the edges are just barely starting to turn brown. The centers may still look a little soft or underdone, and that is exactly what you want for the Best Chocolate Chip Cookies. Pulling them too late can leave you with dry cookies instead of chewy ones.

7-Final Step: Cool before serving Let the cookies sit on the baking sheet for 5 minutes before moving them to a wire rack to cool completely. This resting time helps the cookies finish setting without over-baking. Once cooled, they are ready to serve with milk, coffee, tea, or simply straight from the rack.