Mix flour, brown sugar, baking soda, and salt. Cut in cold, cubed butter.
In a separate bowl, combine honey, milk, and vanilla. Add to the flour mixture until dough comes together.
Divide in half and wrap in plastic. Chill until firm for 2 hours in the fridge or 20 minutes in the freezer.
Preheat the oven to 350°F.
Roll out dough to about 1/4 inch thick and cut as desired. Transfer to greased baking sheet.
Bake for 15-20 minutes and allow to cool for
10 minutes. Transfer to cooling rack and cool completely.
Store in air tight container.