Mom's chicken gizzard special

Heat up the wok add oil add garlic, fry until fragrant then add chicken gizzard stir fry until medium rare, add the pineapple, ginger and shrimp, season well

Combine water and cornstarch add to the stir fry keep stirring until the mixture come to thick sauce like consistency, add the vinegar and simmer a little bit. Trust your instinct when it's done it's done. :)