Heat the peanut oil in a large pan on high heat. Add the pork mince and brown for approximately 5 minutes.
Add ginger and garlic to the pan. Combine with the mince using a wooden spoon, making sure to break up any big clumps of mince. Continue to cook until the mince is nicely browned and starting to crisp up.
Meanwhile, combine the sesame oil, mirin, soy sauce, stock and Oishii Instant Ramen Blend in a bowl. Set aside.
Once the pork mince is ready, pour the stock mixture into the pan and stir through. Continue to cook until the liquid has reduced to form a glaze-like consistency and has coated the mince completely.