Step 1

Combine all of the sauce ingredients and set aside.

Step 2

Make sure all of your vegetables and meat are prepped and ready to go, and within reach.

Step 3

Place the oil into your wok or skillet and heat over high heat.

Step 4

Season your chicken with the salt and pepper.

Step 5

When the oil is shimmering but not quite smoking, add in your chicken breast and the onion. Stir constantly until the chicken is no longer pink on the outside, or about 5 minutes. If your wok isn't big enough you may have to cook in batches so you don't overload your cooking surface.

Step 6

Remove the chicken from the wok, drain any liquid that remains, and add the rest of the oil. Let it heat and then cook the vegetables in batches until they are crisp-tender.

Step 7

Place all of the meat and vegetables back in the pan over medium-high heat. Give your stir-fry sauce a stir and then pour it into the pan.

Step 8

Stir the mixture constantly until it is thickened. Remove from heat and serve over rice.