...  Needed: 1 cup fresh oyster meat 3 cups hot water 1 cup vinegar 1 onion sliced 5 cloves garlic grated 1 thumb ginger grated 1 cup grated unripe mango 1 pc red chili pepper ¼ cup calamansi juice or lemon juice Salt and ground pepper to taste Directions: Put in the fresh oyster into a strainer. Rinse with hot water and drain. In a bowl mix vinegar and oyster, marinate for 30 minutes to 1 hour. Drain. Set aside. In a bowl, mix all the spices (ginger, garlic and onion). Add the calamansi juice and grated unripe ...