1 lb of beef, sliced
1 tbsp soy sauce
1 tbsp sesame oil
1 tbsp cornstarch
1/2 teaspoon salt
1/2 teaspoon sugar
1 tbsp cooking oil
1 tbsp of ginger, sliced
2 bell peppers, cut in to 1 inch pieces
2 green onions, cut to 1 inch length
Salt, as desired
In a medium bowl, mix the sliced beef with soy sauce, cornstarch, salt, sugar, and sesame oil. Let it marinade for at least 15 minutes. You can marinade overnight too, but be sure to let it marinade in the refrigerator.
Heat cooking oil/fat of your choice in a medium cooking pan. Add ginger and cook for about a minute, and then add beef. Stir fry for a minute or 2 or until it is mostly brown/cooked (but not completely). Remove the steak and ginger from pan and place aside.
Add bell pepper to pan, and stir fry until peppers begin to soften, which usually takes about 2-3 minutes. Add the steak and ginger back to pan.
Add green onions and combine well.
Stir fry everything until steak is cooked thoroughly. Remove from heat and serve!