01 -
Cut the beef into 4-inch strips, keeping them as thin as possible. Tenderize with a meat hammer, coat with baking soda, let it rest for 15 minutes, and rinse thoroughly.
02 -
Combine the beef, soy sauce, calamansi juice, and black pepper in a bowl. Refrigerate it for half an hour to soak up all the flavors.
03 -
Warm the oil in a skillet. Cook the onion rings for 2-3 minutes until soft. Keep most onions aside, leaving some in the pan.
04 -
Using the same skillet, add garlic and stir for a minute. Lay the beef flat, avoiding overlap, and cook for about 10 minutes, flipping once halfway through.
05 -
Pour the marinade and broth into the pan with the beef. Let it simmer for 2 minutes while stirring. Adjust salt if needed after tasting.
06 -
Place the cooked beef on a serving plate, drizzle the sauce over it, and layer the remaining onions on top. Serve immediately with warm rice.