You do not want to use raw flour. If you do decide to use raw flour you run the risk of salmonella. So, you can either buy a special flour or you can bake your flour at 300 degrees for about 6-10 minutes.Next, using a standing mixer, cream together the sugar and butter until fluffy and combined.Then mix in the vanilla, salt, and mix until combined and fluffy.Beat in the flour, 1/4 C of the flour at a time just until all combined.Mix in the frozen sprinkles using a rubber spatula.Use an ice cream scoop to scoop portions out or eat out of the bowl yourself!This is a yummy, kid requested dish in our home.If you want, you can add a food gel color to make colored cookie dough too.