Soak bay leaves, peppercorns and cloves in 1/3 cup of the oil overnight, to flavor it.
The next day, rub fish all over with salt and pepper, and then with the flavored oil. The preferred cooking method is grilling over a charcoal fire. As an alternative, put fish on a rack over a pan to catch drips, and broil in the oven for 6-10 minutes per side, until flesh is tender and flaky.
Meanwhile, make a sauce by heating the remaining oil and frying the onions, tomatoes, tomato paste and hot pepper. After 2 or 3 minutes, add dried shrimp.
In another pan, prepare for the garnish by lightly browning onion rings and plantain pieces in the 2 tblsp. oil.
To serve, start by piling the cooked rice on a large platter with raised edges.
Lay fish atop the rice and spoon the sauce over it. Garnish with onions rings, plantain pieces, green pepper slivers and egg slices.