Birchermüesli is a Swiss-style muesli that was invented by Swiss physician Maximilian Bircher-Benner. It is a healthy and refreshing breakfast dish made from a mixture of rolled oats, grated apple, yogurt, and nuts. The ingredients are combined and left to soak overnight, allowing the oats to soften and the flavors to meld together. Birchermüesli is often served with a drizzle of honey or a sprinkle of cinnamon. It is a nutritious and energizing way to start the day, and it is a popular choice among health-conscious individuals.