In a food processor, blend onion, garlic, tomatoes, and chilies into fine paste
Boil chicken, skim off fat, for 20 mins at least, on medium heat
Slice or chop veggies (mushroom, bell pepper. Leave carrots as is. Cube potatoes)
Drop in veggies into the pot, bring back to boil, 10 mins
Add in potatoes, boil for 15 mins
Add in paste, stir
Season with chicken cubes, stir in sweet soy sauce, and mushroom granules, plus white pepper
Let it boil until broth lessen, 15-20 mins
Stir in peeled boiled eggs, cook for 5 mins