Ingredients
beef sirloin or tenderloin
300g, thinly sliced against the grain
ripe tomatoes
2 medium, cut into wedges or chunks
cooking oil
3 tablespoons
light soy sauce
2 tablespoons
cornstarch
1.5 tablespoons
sugar
1 teaspoon
salt
to taste
garlic
2 cloves, minced
green onions
2 stalks, chopped (optional)
Instructions
1
Marinate the beef
Combine the sliced beef with 1 tablespoon of soy sauce, cornstarch, sugar, and a pinch of salt. Mix well until the liquid is absorbed. Let sit for 15-20 minutes.
2
Prep the tomatoes
While the beef marinates, cut the tomatoes into wedges or chunky pieces. Set aside within reach of your stove.
3
Sear the beef
Heat a wok or large skillet over high heat. Add 2 tablespoons of oil. Add the marinated beef in a single layer and sear for about 1 minute per side until just cooked through. Remove and set aside.
4
Build the sauce
In the same wok, add the remaining oil. Sauté the minced garlic for 10 seconds until fragrant. Add the tomatoes and cook for 2-3 minutes until they start to soften and release their juices.
5
Combine and finish
Return the beef to the wok. Add the remaining soy sauce and toss everything together for 1-2 minutes. Season with salt to taste. The sauce should be thick enough to coat the beef. Garnish with green onions if using and serve immediately over steamed rice.