If you want to know how to make a spicy oven grilled tilapia fish without adding stock cubes, you are on the right page. Here, I will show you how to do it.
Clean the fish, in and out. Wash them with enough water and place them in a strainer.
Clean the onion, garlic, ginger and pebe. Wash them together with celery and parsley. After that place them inside a blender, add the white pepper, djansang, then blend.
Pour 3/4 of the blended spices into a small bowl, add salt and two tablespoons of oil. Mix and adjust the salt to your taste.
Slash the fish many times, cut the lemon, and rub the fish with it in and out. Then marinate the fish generously with the blended spices.
Cover the bowl of fish with cling film and let it rest for at least 1 hour. The more time it rests, the better it is for the taste.
After the resting time, place the marinated fish on the tray. Rub each fish with oil and place in the oven for about 30 minutes.
Making the hot sauce
Pour the remaining 1/4 of the blended spices into the blender together with 3 hot peppers, and 1 onion and blend.
Pour the mixture into a small pot and cook for about 5 minutes while stirring from time to time.
Add oil and salt to taste, stir, and let it simmer for a few minutes.