Heat oil in a large saute pan; add the ginger and garlic and cook till golden and fragrant.
Next add the chopped peppers, green chilies (if using) and most of the scallions. Cook on medium high flame until the peppers are crisp tender.
Add tomato ketchup, soy sauce, green chili sauce, rice vinegar, salt and pepper. Mix well and add cook for 1~2 minutes.
Finally just before serving, add the fried baby corn fritters and cook for 1~2 minutes for the flavors to mingle. Garnish with reserved chopped scallions and serve immediately.