Heat treat the sugar cookie mix, if you haven’t already, by baking it in a thin layer on a parchment lined baking sheet at 350℉ for at least 5 to 10 minutes.
Melt the sweetened condensed milk and white chocolate chips in a saucepan on low to medium heat on the stove.
Remove from heat and add in the vanilla and sugar cookie mix.
Pour into your baking dish, spread evenly, and then sprinkle the sprinkles on top evenly.
Allow to set in the fridge for at least 1 and a half hours before cutting and enjoying!
Notes
- 1 ½ cups of sugar cookie mix is about ½ of a 17.5 ounce bag of cookie mix.
- Be sure to heat treat your cookie mix before adding to the fudge. To heat treat cookie spread the mix on a parchment lined baking sheet and bake 350℉ for 5 to 10 minutes.