These buns are best eaten on the day they're baked, but they'll keep, covered, for 1 day. For a make-ahead option, refrigerate or freeze the buns after forming. If refrigerated, allow the buns to come to room temperature for about 30 minutes, then let rise fully until doubled in size before baking, about 2 hours. If frozen, allow the buns to come to room temperature, about 1 hour, and let rise fully until doubled in size before baking, about 2 hours. Read more at: http://www.foodnetwork.com/recipes/food-network-kitchens/cinnamon-buns-recipe2.html?oc=linkback