Preheat oven to 325F.

In a medium bowl, combine flour, baking soda, and salt. Whisk until fully combined; to aerate.

Melt butter completely in a microwave safe bowl. In a large bowl using an electric mixer, cream together the brown sugar, white sugar, and melted butter. Beat in the vanilla and eggs. Continue beating until batter is light and creamy. In increments, add in flour mixture, mixing after each addition.

Add in white chocolate chips and cranberries; mix well.

Roll the cookies into ½ balls and place on cookie sheet lined with parchment paper. These cookies spread . You want to make sure to make the cookie balls small. Place a dozen to a sheet.

Bake for 15 minutes until the edges are a light golden brown. Cool on baking sheet for a few minutes and then remove to a cooling rack. Allow to cool completely.