Preheat oven to 350 degrees and lightly grease a 9x13-inch pan.
In a large bowl, use a hand-held mixer to mix yellow cake mix, butterscotch pudding mix, oil, and 1 egg until mixture is crumbly. Set i cup of mixture aside and press remaining mixture into the bottom of the prepared pan.Nite: Just use the dry pudding mix. Do not add any milk.
Bake for 10 minutes and then cool.
Beat cream cheese and sugar until smooth and creamy. Beat in remaining egg. Stir in 1/2 cup toffee bits. Spread mixture over crust. Sprinkle with the 1 cup of set aisde crumb mixture.
Bake 15 to 20 minutes or until filling is set.
Sprinkle remaining toffee bits and butterscotch chips on top. Return to oven for 1 minute.
This recipe originally appeared on spicysouthernkitchen.com