Preheat oven to 350F.
Spread the flour out evenly on a small baking sheet. Bake at 350F for 4-5 minutes until the flour reaches 160F (do not allow the flour to get brown). Remove from the oven and set aside to cool to room temperature.
In a large mixing bowl, use an electric mixer on medium speed to cream together the sugar and butter until light and fluffy, 2-3 minutes.
Add the milk, vanilla extract, almond extract, and salt and mix well.
Add in the flour and mix just until the ingredients are all combined. Fold in the white chocolate chips and rainbow sprinkles. Serve immediately.