• Using a stand mixer fitted with the paddle attachment or a hand mixer, cream the butter and brown sugar on high for 1-2 minutes. Scrape down the bowl once complete.
• Add in the milk, vanilla extract, **heated flour and salt. Mix until combined.
• Add powdered sugar (½-1 cup at a time), mixing well after each addition.
• Add mini chocolate chips. Mix until combined.

**To heat the flour (to make it safe to eat raw)

• Add flour to a microwave-safe bowl and heat on high in the microwave for 60 seconds, stopping every 10-15 seconds to stir the flour. Set aside to cool for 2-3 minutes.