Slices of pork fillet stir fried with crunchy peppers in ginger, garlic onion and flavoured with hoisin sauce.This Hoisin Pork Stir-Fry recipe is the perfect weeknight meal. Simple, no-fuss and quick, this delicious recipe is made with only 8 ingredients and one pan. This recipe was created with a roast pork tenderloin leftover, some green onions, and common vegetables.