Beef and Vegetable Stir-Fry

Marinate the Beef:
- In a bowl, combine the beef slices with the marinade ingredients. Mix well and let it marinate for at least 15 minutes.
Prepare the Sauce:
- In a separate bowl, whisk together the sauce ingredients until well combined. Set aside.
Cook the Beef:
- Heat 1 tablespoon of vegetable oil in a large skillet or wok over high heat. Add the marinated beef in a single layer and cook for about 2-3 minutes until browned. Remove and set aside.
Stir-Fry the Vegetables:
- In the same skillet, add the remaining oil. Add the minced garlic and ginger, sautéing for about 30 seconds until fragrant.
- Add the mixed vegetables and stir-fry for 3-5 minutes until they are tender-crisp.
Combine and Finish:
- Return the beef to the skillet with the vegetables. Pour the sauce over the mixture and stir well to combine. Cook for an additional 2-3 minutes until the sauce thickens.
Serve:
- Serve hot over rice or noodles.

Feel free to customize the vegetables based on your preference.
For added flavor, consider topping with sesame seeds or green onions before serving.

Enjoy your meal!