Butter bundt pan. Sprinkle dry pudding mix around pan. Put nuts in bottom of pan. Cut dough in walnut size pieces and arrange on top of nuts. Simmer butter and sugar 2 minutes on stove and pour over dough. Cover dough with wax paper and a damp towel. let rise overnight on counter.
Bake 350 for 15 minutes. invert on platee immediately. serve warm