1. Soft-boil eggs: bring water to boil, add eggs, cook exactly 6.5 min.
2. Transfer to an ice bath for 5 min. Peel and slice in half lengthwise just before serving.
3. In a medium saucepan over medium heat, combine butter chicken Sauce and broth. Stir together and bring to a gentle simmer (3–4 min). Taste — add more broth if you want a thinner, soupier consistency.
4. Cook ramen noodles separately per package directions (usually 2–3 min in boiling water). Drain and toss with a few drops of sesame oil to prevent sticking.
5. Blanch bok choy: drop into the simmering broth for 1–2 min until bright green and just tender. Remove and set aside.
6. To assemble: divide noodles between two deep bowls. Ladle the butter chicken broth over the noodles generously.
7. Arrange bok choy and soft-boiled egg halves on top.
8. Finish with a handful of crispy shallots, sliced scallions, a sprinkle of sesame seeds, and a drizzle of chili oil if using.