In a large pot, heat sesame oil over medium heat. Add minced garlic and ginger; sauté for about 30 seconds until fragrant.
Add sliced shiitake mushrooms and cook for 4-5 minutes until tender.
Pour in the chicken or vegetable broth and bring it to a simmer. Stir in the soy sauce and miso paste until well combined.
Add bok choy and julienned carrots to the broth, allowing them to cook for about 3-4 minutes until tender.
Meanwhile, in a separate pot, bring water to a boil and cook the ramen noodles according to package instructions, usually 3-4 minutes. Drain and set aside.
To assemble, divide the cooked noodles into serving bowls. Ladle the hot broth with vegetables over the noodles.
Halve the soft-boiled eggs, placing one half on top of each bowl.
Garnish with sliced green onions, nori strips, and sesame seeds. Drizzle with chili oil if desired for extra spice.
Notes
Feel free to adjust the toppings and spices according to your preference.