Step 1

Sift flour, baking soda, baking powder, and salt into a bowl. It is advisable to do this 2-3 times so that the flour is saturated with oxygen.

Step 2

Cut the softened butter into cubes, combine with sugar and beat with a mixer until the mass becomes light and fluffy (about 5 minutes).

Step 3

Reduce the speed of the mixer and add 2 eggs and vanilla.

Step 4

Add the flour mixture and knead again until smooth.

Step 5

Pour the chocolate chips and knead with a spatula.

Step 6

Put the finished dough in a container and leave it in the refrigerator for 24-72 hours. Do not skip this step!!!

Step 7

Preheat the oven to 350ºF. Cover the pan with parchment paper. Using a spoon, place the dough balls at a distance from each other.

Step 8

Bake for 10-12 minutes, or until golden brown, chill on the wire rack and enjoy