Rinse all the veggies. Slice onions and bell peppers thin. Chop zucchini to ¼ inch thickness. Chop ginger and garlic.
Pour oil to a hot pan. Stir fry ginger and garlic for 30 seconds.
Add onions and fry until transparent. Then stir fry bell peppers for 30 seconds.
Next add zucchini and stir fry on a high heat until half done yet crunchy. Do not over cook as they tend to turn too soft.
Then pour soya sauce and vinegar. Add black pepper /steak seasoning/garam masala. Stir fry just for 30 to 60 seconds.
Turn off the heat and sprinkle toasted sesame seeds or roasted & crushed peanuts. Taste test and sprinkle salt if you want.
Serve zucchini stir fry as a side or in your wraps and sandwiches.