Spray a glass 9" x 13" baking dish with cooking oil spray and place a large piece of parchment paper on the bottom and press it onto the sides and bottom where the spray with hold it in place
Un roll dough and place it into the bottom of the dish on the parchment paper, stretching to fit and pinching perforations together to seal. Poke it with tines of a fork all over.
Cook dough for 5 minutes and remove from oven
Top partially baked crust with butterscotch chips and cashews. Slowly pour milk over all, letting it seep into all the nooks and cranies
Return to oven and bake for 25-30 minutes or until it is cooked through and golden
Cool dish on a wire rack for 1 hour. Remove from dish by carefully lifting the baked cookies with opposite ends of the parchment paper. Continue to let cookies cool and set or place in the refrigerator to speed up cooling time
Cut into bars or squares and store in a covered container at room temperature
Notes
Cookies are easiest to cut while they are slightly warm
Keyword butterscotch, cashews, cookie bar, cookies, crescent roll dough, dessert, sweetened condensed milk