1Begin by boiling the ramen noodles according to the package instructions. Drain and set aside.
In a large pot, heat the sesame oil over medium heat. Add the garlic and ginger, sautéing until fragrant.
Add the chicken breast to the pot and cook until browned on all sides.
Pour in the chicken broth and bring to a simmer. Let the chicken cook through, about 10-15 minutes.
Remove the chicken from the broth and slice it thinly.
Add the soy sauce and chili flakes to the broth, stirring to combine.
Divide the cooked noodles into bowls. Top with sliced chicken, spinach, and halved boiled eggs.
Ladle the hot broth over the noodles and toppings.
Serve immediately, garnished with additional chili flakes if desired.