01 - Preheat oven to 350°F. Spread flour evenly on a baking sheet and bake for 5 minutes to eliminate bacteria. Allow to cool completely before using.
02 - In a medium bowl, beat softened butter, brown sugar, and granulated sugar together until smooth and creamy consistency forms.
03 - Pour in milk and vanilla extract. Mix until thoroughly incorporated into the butter mixture.
04 - Add cooled heat-treated flour and salt to the bowl. Mix until soft dough forms and no dry streaks remain.
05 - Gently fold chocolate chips into dough until evenly distributed throughout.
06 - Serve immediately for soft texture or refrigerate for 30 minutes for firmer, scoopable consistency.