01 -
In a saucepan, melt the brown sugar and unsalted butter over medium heat until combined and aromatic.
02 -
Add the milk and bring the mixture to a gentle boil. Stir continuously for about 2 minutes to prevent sticking or burning.
03 -
Remove the saucepan from heat and allow the mixture to cool until it is warm but safe to handle.
04 -
In a mixing bowl, combine the cooled caramel mixture with the powdered sugar and vanilla extract. Beat until smooth and creamy.
05 -
Apply the frosting directly to desserts or store it in an airtight container for later use.