Cinnamon Rolls From Frozen Bread Dough - Easy

Lightly grease 2 round cake pans with butter.

Roll bread dough out to an 18x6-inch rectangle and brush with melted butter. Mix brown sugar, walnuts, and cinnamon in a bowl; sprinkle over dough. Roll dough into a log, starting at the long edge. Moisten edge with a little water; seal the edge. Cut log into 20 slices; arrange rolls, cut sides down, in prepared cake pans. Cover with a towel and let rise in a warm place until doubled in volume, about 1 1/2 hours.

Preheat oven to 350 degrees F (175 degrees C). Pour heavy cream over dough.

Bake in preheated oven until golden brown, about 25 minutes.

Stir confectioners' sugar, milk, and vanilla extract in a bowl until smooth, adding more milk or sugar as needed so the mixture is easily drizzled. Drizzle over warm cinnamon rolls to serve.