"Create gooey, extra-soft, large cinnamon rolls with a heavy cream pour-over before baking. Make it beginner-friendly, suitable for a household of 4, moderate budget, using oven/stovetop/microwave only. Use metric units. Keep the recipe practical and safe for a home kitchen in Riverside County, California cottage-food style: no perishable cream-cheese frosting or other high-risk toppings; use a simple powdered sugar glaze or vanilla icing instead. Include clear dough, filling, cream pour-over, baking, and optional glaze instructions."