Combine rice washing and beef broth in a cooking pot. Bring to a boil.
Put-in the spare ribs, lemongrass, and onion. Simmer for 45 to 60 minutes or until the pork becomes tender.
Add-in the gabi. Cook for 5 to 8 minutes.
Put-in the string beans and bell pepper. Cook for 3 minutes.
Add the green onions. Cook for a minute.
Add salt and pepper to taste.
Transfer to a serving plate.
Serve. Share and enjoy!