1Pour water in wok then add slice beef cook til tender add oil,garlic,add all of your sauces and chill peppers let simmer 10min
2Now add onions and bell peppers
3In a small cup add your corn starch with just a few drop of water like a thick paste mix well then pour in. You may need to add another cup of water according. to how thick you like your sauce to be. Let simmer 10 MIN. And as always enjoy!