Step 1

In a large bowl, marinate thinly sliced flank steak in Marinade ingredients (as listed above) for 15 minutes.

Step 2

In a small bowl, combine Sauce ingredients (as listed above).

Step 3

In a hot wok or large skillet on medium-high heat, add vegetable oil. Fry beef until cooked. Remove and set aside.

Step 4

Fry onions and red bell peppers for a little bit, about 30 seconds. Cook until tender but crisp. Do not over cook them.

Step 5

Pour in sauce. Allow sauce to simmer and thicken, about 1-2 minutes.

Step 6

Once sauce is thickened, toss back in cooked beef. Serve and enjoy!