Muesli is a cold breakfast dish made from a mixture of rolled oats, nuts, seeds, and dried fruits. It is often enjoyed with milk, yogurt, or fruit juice, making it a nutritious and versatile meal option. Muesli can be eaten immediately or soaked overnight for a softer texture. Originally created by Swiss physician Maximilian Bircher-Brenner in the early 1900s, muesli was designed as a healthy meal for patients. Today, it is popular worldwide and is appreciated for its high fiber content and health benefits, including improved digestion and sustained energy levels.