Marinate pork in soy and pepper. Leave for 5 mins.

In a heated wok with oil. Sautee all together garlic shallot and ginger. Stir fry until aromatic.

Then add in minced pork. Cook until pork change color. Add a little water to cook well the pork.

When the sauce is thickens add the string beans, mix then cover to simmer.

Taste if need to add soy according to your taste. Cook until beans are cook, but not overcooked.