Red Grouper Fish Soup

Fish soup (鱼汤) is one of the few Singapore hawker dishes which is easy and worthy to recreate at home. If you are willing to take a few short-cut here and there, you can whip up a delicious fish soup even on weekdays after work. My favourite fish for fish soup is red grouper (红斑鱼) as it is not fishy and the fish remains tender as long as it’s not overcooked.

See Also:

I love the home-cooked version as my bowl of red grouper fish soup (红斑鱼汤) is filled with generous servings of fish with assorted vegetables (bittergourd, napa cabbage and tang-oh). Step-by-Step Photos

Fish Soup Stock Ingredients
I used knorr fish soup stock cube and dried fish sole as the base for my fish stock. If you are busy, omit the dried fish sole, and just use fish soup cube + water.  Other ways fish soup stock can be made from: water + salt or seasonings or any home-made/instant soup stock (ikan bilis (anchovy), chicken or vegetable).

Dried Fish Sole
I used dried fish sole as it gives the fish soup a richer depth, similar to the fish head steamboat type of umami. Roasting the fish sole in the oven before simmering will give a better depth of flavour, but I’m lazy :P Since I don’t fillet my own fish, buying fresh fish bones at the supermarkets is very expensive (almost the same price as sliced fish). So this recipe for the soup base here is simplified yet practical for everyday cooking.

Dried Fish Sole
Break the rinsed fish sole to smaller chunks…

Dried Fish Sole
… then place them in disposable soup pouches which can be purchased from Daiso. This is to contain any tiny bones that may loosen from the fish sole after simmering. If not using soup pouch, filter the stock through a fine sieve before cooking the fish soup.

Fish Soup Recipe
To make the soup stock, add pouch of dried fish sole, ginger slices and water. Simmer for 15 minutes. After that, season to taste with fish stock cube (I used one whole cube) and discard the soup pouch. You can add more water and seasonings accordingly if you need more soup.

Fish Soup Recipe
While simmering the soup, prepare the vegetables (napa cabbage, tomato, tofu and thinly-sliced bittergourd).

Slicing Red Grouper
Next, check and remove any bones or fish scales on the fish. Then slice the fish diagonally.

Sliced Red Grouper
This is my plate of roughly sliced red grouper. You can also use other fish such as: black grouper (it tastes similar to red grouper but with black skin), batang, threadfin & toman.

Cooking the fish soup:

Fish Soup Recipe
Discard the soup pouch. Add napa cabbage and boil for 3 minutes or until softened to liking.

Fish Soup Recipe
Then add sliced fish, tomato, bittergourd and tofu. Bring to a boil until the fish is cooked, about 1 minute. Over-cooking will result in the fish disintegrating to small bits and the flesh hardening.

Red Grouper Fish Soup Recipe
This is the cooked fish soup with the fish slices still tender and intact.

Red Grouper Fish Soup Recipe
As a luxury touch (isn’t home-cooked food the best?), I add some tang-oh (garland chrysanthemum) leaves to the serving bowl …

Red Grouper Fish Soup Recipe
… then ladle the hot fish soup over. The hot soup will cook the tang-oh just like that. Top the fish soup with dried seaweed, white pepper powder and coriander/spring onion.

Red Grouper Fish Soup Recipe
You can also convert this to a one-dish meal with tang hoon (shown above), thick/thin bee hoon, ee-fu noodles, or rice. For a low-carb meal on its own, I’ll use a lot more fish and tofu for extra protein. Enjoy!~

Red Grouper Fish Soup Recipe

Besides red grouper, you can use other favourite fish such as batang, pomfret, threadfin and toman.

Serve this bowl of fish soup with rice, or add noodles (glass noodles, rice vermicelli or ee-fu noodles) to enjoy as a one-dish meal.

Check out the step-by-step photos and more tips on the previous page.

Ingredients:

  • 150-200 grams red grouper fish fillet (红斑/石斑)
  • 3-5 tang-oh (garland chrysanthemum) leaves per bowl optional

(A) Vegetables

  • 3-4 napa cabbage leaves sliced to 1-cm strips horizontally
  • 50 grams tofu cubed
  • 1 tomato cut into 6 wedges
  • small section of bitter gourd halved lengthwise, spoon out the white spongy bits, then slice the bittergourd flesh diagonally & as paper-thinly as possible

(A) Soup Base

  • 30 grams dried fish sole# rinsed
  • 1 fish bouillon soup cube to taste
  • 1 litre water add more later if needed
  • 4 slices ginger

# Optional: Using dried fish sole improves the taste of the fish soup stock but you can skip it if you’re busy.

(C) Garnishing Suggestions

Directions:

  1. Make the soup base. Break dried fish sole into smaller pieces and place them in a disposable soup pouch. Add soup pouch, ginger and water in a large pot. Bring to boil for 15 minutes. Discard the pouch and add fish cube. Season to taste. If you need more soup, add more water and seasonings accordingly. If you did not place the dried fish sole in a disposable pouch, filter the soup through a fine sieve before cooking the fish soup. Note: As a short-cut, skip the dried fish sole & simply use fish stock cube + water.
  2. Prepare fish and vegetables. Meanwhile, check and remove bones & fish scales, if any, from the fish fillet. Slice the fillet diagonally to uniform thickness. Prepare the vegetables at (B). Add a few (about 3-5) tang-oh leaves to each serving bowl.
  3. Make the fish soup. To the pot of fish soup stock, add napa cabbage and simmer for 3 minutes, or until softened to liking. Add fish and the rest of the ingredients at (B). Bring to a boil until the fish is just cooked, about 1 minute.
  4. Serve the fish soup. Ladle the hot soup to serving bowls and garnish with (C). Serve immediately.