1Preheat your oven to 375°F (190°C).
Clean the whole fish and season it with salt, pepper, and the juice of half a lemon.
Place the fish on a baking tray and bake for 20-25 minutes until cooked through.
While the fish is baking, finely chop the onion and bell pepper.
In a pan, sauté the chopped onion and bell pepper with the garlic until soft and fragrant.
Once the fish is cooked, remove it from the oven and let it cool slightly.
Flake the fish into small pieces, discarding any bones.
Mix the flaked fish with the sautéed vegetables.
Take a cabbage leaf and place a portion of the fish and vegetable mixture in the center.
Roll the cabbage leaf around the filling to form a wrap.
Repeat with the remaining cabbage leaves and filling.
Serve the wraps with lemon wedges on the side for extra flavor.