Step 1

Whisk together all sauce ingredients excluding peanuts. Add water 1 tablespoon at a time until sauce is a smooth, pourable consistency.

Step 2

Add oil to large pan or skillet and heat over medium high heat until hot. Add beef strips and cook 8-10 minutes, stirring throughout to ensure even cooking.

Step 3

When beef has browned around edges and cooked to desired doneness. Add 1/2 of the sauce to the pan. Stir and cook 1-2 minutes longer. Top with remaining sauce and chopped peanuts. Garnish with sliced green onions or cilantro if desired and serve.