To make ramen at home, follow these general steps:

1. Sauté aromatics: Heat sesame oil in a pot over medium heat, then sauté garlic and ginger until fragrant (about 30 seconds to 2 minutes).
2. Cook mushrooms or other vegetables: Add sliced mushrooms and cook until softened.
3. Add liquids: Pour in chicken broth (or vegetable broth), water, and soy sauce, then bring to a boil. Simmer for about 5-10 minutes to develop flavor.
4. Add greens: Include bok choy or other leafy vegetables and simmer briefly to soften.
5. Cook noodles: Remove the pot from heat and place ramen noodles in the hot broth, letting them sit for a couple of minutes until they soften.
6. Assemble and serve: Divide the noodles, broth, and vegetables into bowls. Add toppings such as sliced grilled chicken, soft boiled eggs, green onions, sesame seeds, chili oil, or other preferred garnishes.

This process takes about 20-30 minutes and can be customized with various toppings and ingredients like mushrooms, eggs, chicken, and fresh greens. The broth forms the flavor base and can be made quickly using chicken stock and soy sauce, combined with aromatics like garlic and ginger for depth.