1 pound boneless, skinless chicken thighs
4 cloves garlic, minced
1 medium onion, finely chopped
1 teaspoon ginger, grated
4 cups chicken stock
1 cup heavy cream
2 tablespoons soy sauce
1 tablespoon miso paste
1 teaspoon sesame oil
1/2 teaspoon black pepper
1/2 teaspoon salt
1/4 teaspoon chili flakes (optional)
8 ounces fresh ramen noodles
2 soft-boiled eggs, halved
1 cup baby spinach
2 scallions, thinly sliced
1/2 cup sliced mushrooms
1 tablespoon vegetable oil