Add red bell pepper, green onions and broccoli to a bowl. Combine tamari soy sauce, dry sherry and sesame oil and pour over vegetables.
Place the wok over high heat. It's ready when a drop of water skips across the surface. Add 1 tablespoon of Avocado oil and quickly tilt the wok to coat all surfaces.
Pour out the remaining oil. Place the wok back onto the heat and begin adding the pork to the sides and bottom of the pan.
Leave the pork undisturbed until it has cooked half way through; the bottom half will turn white.
Stir the pork and cook until it is almost cooked through. Remove from the pan to the serving bowl.
Dump the bowl of vegetables into the wok with the broccoli in the bottom.
Cover with a lid and cook for 1 minute. Stir the vegetables and add the pork and any juices back to the pan.
Stir the pork and vegetables together. Stir the stir fry sauce and pour it over the pork and vegetables.
Push the pork stir fry to the sides and let the sauce boil at the bottom of the wok, stirring occasionally for several seconds until the sauce thickens.
If you would like the sauce a little thicker, remove the stir fried pork and vegetables to the serving bowl and let the sauce cook a little longer.
Pour the sauce over the stir fry when it reaches your desired level of thickness.