All-you-can-eat breakfasts can waste twice as much food as menu-ordered meals. Researchers have cooked up a way of reducing leftovers https://www.economist.com/science-and-technology/2026/04/14/how-to-make-buffet-breakfasts-less-wasteful?taid=69de64924cd2160001d630fb&utm_campaign=trueanthem&utm_medium=social&utm_source=voante
