1. Miso Marinated Steak: Combine miso paste, mustard, ginger, salt, pepper, garlic and vegetable oil. Pour into a large plastic bag, tupperware or bowl and submerge meat. Let chill for at least 30 minutes or overnight. Cook in a pan or in the oven until desired doneness. Let rest for 5 minutes and then cut thin slices.

2. Soup: Heat olive oil in a large pan over medium high heat. Add onions, carrots and celery and cook for 10 minutes. Stir occasionally. Add garlic and half of the parsley. Add beef stock, chicken stock, water, soy sauce and Sriracha. Season to taste. Bring to a boil and let simmer for 10 minutes. Add noodles and cook until they are done. Serve topped with green onions, soft boiled egg and steak. Garnish with the rest of your parsley.