Cover the salt cod with cold water and simmer for 10 minutes. Drain, taste, and repeat with fresh water if needed. Cool slightly, remove any bones, and flake the fish.
Drain the ackee carefully and set it aside without breaking the pieces.
Build the base:
Heat the oil in a large skillet. Sauté the onion and bell pepper until softened. Add the garlic, tomato, thyme, black pepper, and Scotch bonnet, then cook for 2 minutes.
Add the flaked saltfish and toss gently until warmed through and coated in the vegetables.
Fold and serve:
Gently fold in the ackee and scallions. Cook for 3 to 4 minutes, just until heated; do not over-stir.
Finish with lime juice and serve with fried plantain and steamed greens.
Notes
Desalt the cod to your preferred level before adding any extra salt.
Fold the ackee gently to keep its texture intact.
Use canned ackee from a reputable source and follow its preparation directions.