Preheat the oven to 375°F (190°C).
Pat the chicken breasts dry with paper towels.
Drizzle the chicken with 1 tablespoon olive oil.
In a small bowl, combine jerk seasoning, garlic powder, onion powder, smoked paprika, allspice, cinnamon, cayenne pepper, nutmeg, salt, and black pepper.
Rub the seasoning mixture evenly over both sides of the chicken breasts.
Heat the remaining tablespoon of olive oil in a large oven-safe skillet over medium-high heat.
Sear the chicken for 2–3 minutes per side until a golden crust develops.
Transfer the skillet to the oven and roast for 20–25 minutes, or until the internal temperature reaches 165°F (74°C).
Remove from the oven and let the chicken rest for 5 minutes before slicing.
Rinse the jasmine rice under cold water until the water runs clear.
Add rice, coconut milk, and water to a saucepan.
Bring to a boil, then reduce heat to low, cover, and simmer for 18–20 minutes.
Remove from heat and let stand for 5 minutes.
Fluff with a fork and stir in coconut oil.
In a mixing bowl, combine mango, bell pepper, red onion, and cilantro.
Add lime juice, honey, olive oil, salt, and black pepper.
Toss gently until combined.
Assemble the Easy Jerk Chicken Bowls by dividing coconut rice among serving bowls.
Top with sliced jerk chicken and a generous spoonful of mango salsa.
Serve immediately and enjoy.