Add the gizzard, salt, bouillon, curry powder and onion. Mix well until coated.
Add water and boil until tender. Be careful with the amount of water because gizzards release lots of water. Boil until tender for 20 minutes.
Check the pot often to ensure the water doesn't dry and burn.
While the gizzard is cooking, add the 2 red bell peppers, onion and tomatoes to a food processor and coarsely blend. Set aside.
When the gizzard is fully cooked, remove it from the stock and set aside.
Add oil to another pot over medium heat to deep fry the plantains until golden brown. Remove it and place on absorbent paper.
Fry the gizzard for 30 seconds to 1 minute ONLY. See notes. Remove it and place it on absorbent paper.
Reduce the oil to about ½ cup or add ½ cup to a separate pot over medium heat.
Add the blended mix and cook until some of the water dries or the oil floats.
Add the curry powder, salt, bouillon, thyme, black pepper and stir well.
Add the fried plantains, gizzard, diced red bell peppers, and some fresh herbs. Keep stir-frying till it's well coated with the sauce for about 2 minutes.
Remove from the heat and serve on a plate or with any side.