Chicken: Add coconut oil to a large pot on medium heat. When the oil is melted and evenly coats the pan, add the chicken. Cook for about 4 minutes, flipping mid-way so the outsides are mostly cooked.
Sipces + aromatics: Add coconut oil, garlic, and ginger. Cook, stirring on occasion, until the garlic is just beginning to turn golden (2-3 minutes). Add red curry paste and cook for 1 minute more, stirring constantly.
Vegetables: Add broth, bell pepper, gluten-free soy sauce (or alternative). Allow to simmer for 5 minutes, then add the rice noodles, bok choy, and coconut milk. Allow to return to a simmer for 5-7 minutes more, until the noodles and greens are soft.
Toppings: Add lime wedges and optional toppings before enjoying warm!
