1 cup packed brown sugar
1 (3.4 ounce) package instant butterscotch pudding mix--I've used cook and serve too, either works
1/4 cup white sugar
2 teaspoons ground cinnamon
1/2 cup chopped walnuts
1/2 cup melted butter
The night or several hours before, grease a 9 or 10 inch bundt pan (do NOT use an angel food tube pan, it will leak and burn). Mix brown sugar and pudding mix, white sugar and cinnamon together. Place frozen dinner rolls in pan a layer at a time. Sprinkle part of the sugar and pudding mix over a layer of rolls. Spread half the nuts and melted butter over that. Repeat until it's all layered in the pan.
Place on counter over night. Do not cover. Stare in awe at it's enormity the next morning. Bake in a preheated 350 degrees F (175 degrees C) oven for 30 minutes. Let stand a few minutes and turn pan over onto serving platter or onto wax paper on the counter.