Super fast and easy cake to make for dessert or company! I used pecans, but I think walnuts would work, too. It is moist and sweet and stays fresh for days.
1 yellow cake mix
1 small box butterscotch pudding mix (instant)
1/2 cup oil
1 1/3 cups water
Mix on medium speed for 2 minutes, scrape sides of bowl occasionally.
Pour batter into a greased 9x13 cake pan.
Sprinkle with 1 cup butterscotch chips and 1 cup chopped nuts.
Bake at 350 for 35 minutes.
Let cool on wire rack.