Put all broth ingredients together in a large saucepan. Bring to a boil, then reduce to a simmer for 10 minutes.
Taste the broth and adjust to your taste. I ended up adding a little more of the sauces and chilli. Best to start conservatively, and add a very little at a time. If it's too spicy, add in a little of your leftover stock. You will have too much broth, but that's ok, because you can set it aside for tomorrow.
Turn up the heat and add noodles to the broth. When they boil, add the vegetables. Cook until noodles are done. It's ok if vegetables have some crunch.
Portion out the cooked, shredded (or finely sliced) meat of your choice into bowls, and ladle hot soup and noodles over the top. Stir through.
Serve garnished with fresh herbs.