Preheat oven to 200°.
Place dough balls in 2 greased 9-inch round cakepans. Turn off oven. Cover dough balls with plastic wrap; let rise in oven 25 to 30 minutes or until doubled in bulk. Remove from oven. Remove and discard plastic wrap.
Stir together pecans and next 4 ingredients. Sprinkle mixture evenly over dough in pans.
Bake at 350° for 12 to 15 minutes or until golden brown. Cool.
Stir together powdered sugar and 3 tablespoons hot water. Drizzle evenly over rolls.
Note: For testing purposes only, we used Rich's Enriched Homestyle Roll Dough.