Cook french fries according to package instructions (or make homemade fries).

Season Beef: Season beef slices with salt, pepper, garlic, cumin, oregano, and oil and marinate for 10-15 minutes (or several hours ahead) while you prepare the rest of the ingredients.

Cook Beef: Heat 1 or 2 Tablespoons of olive oil in a large wok or skillet over high heat. Add the beef in batches (to avoid overcrowding) and stir-fry briefly, just 2-3 minutes, flipping once, until browned but still juicy inside. Remove from pan and set aside.

Cook Vegetables: Add another 1 or 2 tablespoons oil to the pan. Add onion and bell pepper and cook for 2-3 minutes, tossing frequently. Add tomatoes and cook for one more minute.

Combine: Return the beef to the pan and add soy sauce, red wine vinegar, oyster sauce, and beef broth. Add crushed red pepper to your liking. Stir and cook for 1-2 minutes. Add cilantro and remove from heat.

Serve over hot cooked white rice, with fries on the side.