Skinny Pumpkin Snickers Poke Cake with Whipped Cream Frosting



1- 16.5 ounce box yellow cake mix
15 ounce can pumpkin puree, not pumpkin pie filling
1 teaspoon pumpkin pie spice
1 tablespoon vanilla extract
1- 14 ounce can sweetened condensed milk or fat free sweetened condensed milk


1 cup whole milk, you can substitute skim, 1% or 2% milk
1 - 3.4 ounce box instant vanilla pudding or sugar free vanilla instant pudding
8 ounce tub cool whip, low fat or fat free can be used, or 1 pint whipping cream plus 2 tablespoon confectioners sugar, whipped to soft peak stage
3 cups chopped Snickers candy bars, about 4 regular size bars, uh, there is no substitution!
optional - caramel ice cream topping, regular or sugar free