Cut radish into thin slices.
Sauté mushrooms and broccoli.
Boil 4 cups of water in a medium pot and 1 ¼ cups in a separate small pot.
Add defrosted noodles to the 4 cups of boiling water. Cook 1 minute 15 seconds, stirring occasionally (if frozen, add 1 minute to cooking time).
Open soup base packet and pour into a soup bowl. Add the 1 ¼ cups of boiling water to the soup base and mix well.
Drain cooked noodles and add to soup.
Place radish, mushroom and broccolini on the top.
Sprinkle with sesame seeds and black pepper.