01 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
02 - In a medium bowl, whisk together flour, baking soda, and salt. Set aside.
03 - In a large bowl, beat softened butter, granulated sugar, and brown sugar until creamy and light, about 2-3 minutes.
04 - Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.
05 - Gradually add dry ingredients to wet mixture, mixing until just combined.
06 - Fold in white chocolate chips and pastel sprinkles until evenly distributed.
07 - Drop rounded tablespoons of dough onto prepared baking sheets, spacing 2 inches apart.
08 - Bake for 10-12 minutes, or until edges are lightly golden. Centers should look slightly underbaked.
09 - Cool on pan for 5 minutes, then transfer to wire rack to cool completely.