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 the 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 the dry ingredients to the wet mixture, mixing until just combined.
06 - Fold in the white chocolate chips and pastel sprinkles.
07 - Drop rounded tablespoons of dough onto the prepared baking sheets, spacing 2 inches apart.
08 - Bake for 10-12 minutes, or until edges are lightly golden. Centers should look soft.
09 - Cool on the pan for 5 minutes, then transfer to a wire rack to cool completely.