I'm cooking my developmental Kung Pao recipe again tonight, with chicken this time. This is iteration now about #15-#20 and ingredients and proportions are beginning to stabilize. My model/icon is the same dish served by one of the best Chinese restaurants in my local area. My recipe will be good enough to post if I can get it even half as good as theirs. I have a few twists of my own so I'm not trying to exactly copy their dish.
I have one procedure here that is particularly relevant to Asian stir fried dishes, what I call "residue analysis." This is where I look at my plate after dinner is done and eaten, and examine what ingredients are left. This is particularly relevant to Asian stir fry dishes where you eat them with chopsticks, and pick and choose which bites to eat.
I presume the diner will eat first what they like best, and they will leave behind the less desirable ingredients or those that have been furnished out of proportion. It is my job as chef to proportion the recipe so that the ancillary ingredients will be eaten and run out at exactly the same time as the main ingredient is totally consumed (the chicken, shrimp, pork or beef).
It is my experience with Asian cooking that the chef has to anticipate which ingredients in the stir fry are most desirable, which are accents, and particularly the chef has to cater to serving the best mix all the ingredients. It can be seen in what's left which ingredients were supplied too plentifully.
My Kung Pao is still in the area where I'm trying to please myself (as both chef and audience) but I'm nearing the point where I will experiment on test animals (otherwise known as my family and friends) and hopefully within a few weeks or months my Kung Pao recipe will be ready to publish.