2 Fry beef
In a bowl combine the ginger garlic paste, soy sauce, oyster sauce, brown sugar, gochujang (spicy!) and a pinch of chilli flakes (spicy!). This is your stir-fry sauce. Set aside until step 5. In another bowl toss the steak strips, corn starch and a pinch of salt. Heat a pan over a medium-high heat. Once hot, add the steak strips and fry for 4 min. Transfer the strips to a plate and reserve the pan.