Mutton broth is a nourishing soup, traditionally made with the bones and meat of sheep. There are several synonyms for mutton broth, including lamb broth, sheep broth, and goat broth. Additionally, many cultures have their own variations of this soup such as Irish stew or Scottish broth. Mutton broth is also commonly known as bone broth or stock. It is a popular dish in many countries and is considered to be a comfort food. Whatever the name, this delicious and nutritious soup is a great way to warm up on a cold day.