Add chicken, brown sugar, browning, garlic powder, onion powder, salt, paprika, dried thyme, black pepper, allspice, onions, green pepper, red pepper, scotch bonnet, garlic cloves, and ginger to a bowl and mix, rubbing the seasoning into the chicken.
Cover and marinate in the fridge for at least 1 hour or overnight.
Remove the chicken, onions, and peppers from the marinade. Set aside the onions and peppers for later use.
In a large skillet, heat oil over medium heat and add chicken, brown for about 1-2 minutes per side.
Remove chicken and add reserved peppers and onions to the skillet and sauté until softened, for about 5 minutes.
Add chicken back into the skillet along with chicken broth, water, and ketchup.
Bring mixture to a simmer and cover and simmer for 30 minutes, stirring occasionally.
Remove cover and simmer for an additional 10 minutes, to reduce the gravy.
Serve and enjoy.