Want your culinary creations to stay hot when transported to the party? We do that too - so we put these bags to a test.This article presents our conclusionsCasseroles are a proven way to prepare comfort meals ahead of time for breakfast, lunch, and dinner—but what about when you have to take them on the go? The strange thing is, if you try to throw some plastic wrap or aluminum foil over the casserole before you hit the road, it doesn't arrive at the temperature and texture you'd expect. Enter: Casserole Carrier!