Recipes by: T's All Kine Ono Grinds. Li Hing Mui Pickled Mango: (Here's a little summer time treat for you all) 15-20 sliced green mangoes (enough to fill a gallon container) 2 cups white sugar 1 cup rice vinegar 4 tbsp. Hawaiian rock salt 1/2 lb. whole or seedless li hing mui seeds 1/4 tsp. red food coloring Peel green mango with a vegetable peeler. Slice into thin strips and discard the seed. Set aside. Bring sugar, vinegar and salt to a boil.en.