Combine all the ingredients for the velveting mixture in a bowl and mix well.
Add pork to the mixture, mixing well and allow to marinate for 20 minutes.
Mix sauce ingredients the in another bowl.
Heat Mazola Corn oil in a wok or large saute pan over high heat until it begins to shimmer. It should be about 350 degrees.
Add the pork to the pan and quickly fry it for 1-2 minutes until pork is almost done and the exterior has turned nicely brown.
Remove the pork from the pan and place over a wire grate to allow it to drain.
Pour the oil out of the pan, reserving 2 tablespoons. Rinse the pan with water, getting rid of any excess residue by scraping the pan. Dry pan and return to set aside till needed.
Cook Ho Fun noodles as directed on package,
After the noodles have started cooking place the saute pan back on the stove and finish the stir fry.
10. Add the 2 tablespoons of oil back to the pan. Add in ginger, garlic and scallions (white). Saute for about 45 seconds until fragrant.
11. Return the pork to pan along with vegetables. Saute for about 1-2 minute then add in the sauce mixture.
12. Cook for about 2 minutes until the sauce mixture thickens. Serve over cooked Ho Fun Noodles and garnish with scallions (green)