Scotch Broth Soup,yummy on a cold winters day hmm! or anytime of year a delicious soup.Traditionally Scotch Broth is a bit of everything thrown into the pot and is quite filling. In olden days Scots would eat this as a main meal. In modern times many Scottish households still serve it as a main meal rather than a starter. Ingredients can be substituted depending on your own tastes. It's best made the day before to allow the full flavour to soak through.