Speciality grouper fish soup stall at Capitol Singapore, serving fresh grouper in rich flavourful broth.
King Grouper Fish Soup specialises in one thing and does it exceptionally well: grouper fish soup. Located at Capitol Singapore, the stall serves generous slices of fresh grouper in a robust, savoury broth that has kept diners coming back for more. The fish is tender and clean-tasting, while the soup carries a depth of flavour that comes from careful simmering and quality ingredients. Diners can choose from different soup bases and customise their bowls with rice or noodles. It is a satisfying, no-nonsense meal that hits the spot whether you are grabbing a quick lunch or settling in for a comforting bowl. The stall is a solid addition to Capitol Singapore's basement dining options, offering a taste of local fish soup tradition in a polished mall setting.
13 Stamford Rd, B1-31, Singapore 178905
Floor -1 · Capitol Singapore
Operating Hours
Open Now
Closes at 9 pm (in 7h 42m)
Monday
10 am–9 pm
Tuesday
10 am–9 pm
Wednesday (Today)
10 am–9 pm
Thursday
10 am–9 pm
Friday
10 am–9 pm
Saturday
10 am–9 pm
Sunday
10 am–9 pm
Our Menu
Menu Photos
Menu
A digital menu board displaying food options in three steps. Step 1 is 'CHOOSE YOUR MAINS' with categories like GIANT GROUPER and SIGNATURE TEOCHEW STYLE FISH. Step 2 is 'CHOOSE YOUR SOUP BASE' with options for SIGNATURE CLEAR SOUP and SPICY & SOUR. Step 3 is 'CHOOSE YOUR ADD-ONS' with subcategories A, B, C, and D, listing various ingredients and drinks. A large graphic on the right displays a bowl of seafood and the Chinese characters '鲜味'.
Step 1 Choose Your Mains
Menu featuring different types of fish and seafood dishes, with prices listed in three tiers.
Teochew Style Steamed Fish Menu
A menu with three steps for choosing mains, soup bases, and ingredients. It features various fish dishes, seafood, and porridge.
PROMOTION SET MEAL
Menu featuring set meals that include rice or noodles, and seafood porridge.
Excellent fish soup conveniently located at City Hall. Staff were efficient and decent. I tried the Grouper Fish Soup with Rice, and added bitter gourd for additional charge. The soup was flavourful and light. The fish was fresh, said to be …
A C
Visited King Grouper at Capitol and had their Batang Fish Soup with rice. The soup was clean yet deeply flavorful, and the fish slices were beautifully fresh and tender. I added tang oh for an extra touch of fragrance and freshness. A …
JJ T
Read this on Google b4 and wanted to try, had a chance today but find it over rated. …
Sasa Swift
It used to be better, somehow the soup is less tasty this round. It wasn’t very appetising. Rice quality can be improved too, I bet good quality rice makes a lot of difference. All 3 staff looked a bit fierce, welcomed me with a stern look …
JA A
Tried their grouper fish soup, not bad. 5 pieces of fish but not thin slices. $10 standard pricing in such location. There’s also fishball, fish cake slices , tofu, tomato which make the overall taste quite wholesome. Soup was savoury but still light in flavour which was good.
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Photo Gallery
King Grouper Fish Soup
King Grouper
The exterior of a restaurant with a large illuminated sign that reads "KING GROUPER". To the left of the entrance, a promotional menu board displays set meals and seafood porridge with prices. Inside, customers are seated at tables and chairs, and a queue is forming.
Fish Soup with Rice
A bowl of fish soup with various ingredients such as fish slices, fish balls, tomatoes, and cabbage, served with a side of white rice. The meal is placed on an orange tray on a wooden table.
Fish noodle soup
A bowl of fish noodle soup with white noodles, fish slices, green vegetables, and chopped scallions. A spoon and chopsticks are placed on the side.
Fish Ball Soup with Rice
A close-up shot of a bowl of fish ball soup, featuring chunks of fish, tomatoes, lettuce, and chopped scallions in a clear broth. A side of white rice is visible in a separate bowl.
Fried Rolls with Dipping Sauce
A close-up shot of five golden-brown fried rolls arranged on a light blue and white patterned plate. Two small white dipping bowls are visible; one contains a dark brown sauce, and the other holds a lighter brown sauce with sliced red chilies. The rolls appear to be made of a crispy, textured wrapper, possibly fried tofu skin, filled with a savory mixture. The lighting highlights the crispiness of the rolls.
Pork Knuckle Stew
A close-up shot of a bowl filled with a dark, savory stew containing several pieces of pork knuckle. The pork pieces are tender and appear to be braised, with visible bones and skin. The stew is rich and glossy, with some oil droplets on the surface. In the background, out of focus, are other bowls containing food, possibly side dishes. The bowls have a white ceramic design with blue trim. The setting appears to be a restaurant table with a wooden surface.
Noodle Soup Dishes
Three bowls of noodle soup are arranged on a yellow tray. The bowl in the foreground contains plain white noodles in broth. The bowl to the left contains noodles in a clear broth with what appear to be fish balls, fried shallots, and green onions. The largest bowl on the right contains a hearty soup with chunks of tofu, tomato slices, meat, fried shallots, and fresh herbs. The setting appears to be a restaurant with patterned flooring and blue chairs visible in the background.
Close-up of a piece of fish cake being held by chopsticks over a bowl of soup.
A close-up shot shows a piece of white fish cake, speckled with green herbs and red chili flakes, being lifted from a bowl of soup by white chopsticks. The soup appears to contain slices of fish, tomatoes, and possibly tofu, garnished with chopped green onions. The lighting is warm, highlighting the textures of the food.
Seafood Hot Pot
A close-up shot of a seafood hot pot with a lobster, clams, enoki mushrooms, tomato, and other vegetables in a broth. The pot is placed on a portable burner on a wooden table.
Soup with Rice and Condiments
A bowl of soup with vegetables and meat, a bowl of white rice, and two small dishes of condiments (one appears to be a dipping sauce, the other chopped chili peppers) are arranged on an orange tray. Chopsticks rest on the soup bowl, and a spoon is placed on the side of the tray. A receipt is visible to the left of the rice bowl. Steam is rising from the soup.
Fish Soup with Rice
A bowl of white rice sits next to a large metal bowl filled with fish soup. The soup contains pieces of fish, tofu, mushrooms, and tomatoes. A phone is visible on the right side of the yellow tray.
Fish Soup Noodles
A close-up overhead shot of a bowl of fish soup noodles. The soup is clear with visible pieces of fish, fish balls, tomato, cabbage, and garnished with cilantro and fried shallots. Thin noodles are submerged in the broth. Chopsticks rest on top of the bowl, which is placed on an orange tray.
Bitter Melon Soup with Fish
A close-up shot of a bowl of bitter melon soup with fish, cabbage, and tomato. Chopsticks rest on the rim of the bowl. A side of rice and two small dipping sauces are also visible.
Two bowls of soup with rice
Two bowls of soup with fish, tomatoes, and herbs are served with bowls of white rice. A person wearing a red shirt with an Under Armour logo is visible in the background. A bottle of water is also on the table.
Restaurant Interior with Seafood Poster
The image shows the interior of a restaurant with a large poster on the wall that reads "SEAFOOD FEAST WITHOUT THE FUSS". The poster also features Chinese text and the words "KING GROUPER". Another wall has text detailing the "STORY OF KING GROUPER". The dining area features orange booth seating, dark wood tables, and teal chairs. The floor has a black and white tiled pattern near the tables, transitioning to wood flooring further back. Pendant lights hang from the ceiling.
Fish Soup
A close-up shot of a bowl of fish soup. The soup contains pieces of fried fish, cilantro, and green onions. The bowl has a blue and white striped rim.
Restaurant Interior with Counter
The image shows the interior of a restaurant with a prominent counter area. The counter is dark gray with a tiled facade and is illuminated by warm lighting. Above the counter, a sign reads "FARM TO TABLE FRESHNESS." To the left of the counter, a doorway leads to a kitchen area with a refrigerator and stainless steel walls. In the foreground, there are tables and chairs, including teal-colored chairs. The floor has a patterned tile design. In the background, there are more dining areas and people walking.
Fried Chicken Pieces
A close-up shot of several pieces of golden-brown fried chicken served in a white bowl with blue trim. To the left, a portion of a metal pot containing soup with vegetables and a white fish ball is visible.
Braised Pork Knuckles
A close-up shot of braised pork knuckles in a white bowl with blue trim. The pork is tender and coated in a rich, dark sauce. Some pieces show bone structure, indicating they are likely trotters or similar cuts. The sauce has a glossy sheen and small bubbles are visible, suggesting it has been simmering.
Table Setting with Portable Stove and Dipping Sauces
A close-up view of a table setting featuring a portable butane stove, two small bowls of dipping sauces, chopsticks, and a spoon. The stove is made of stainless steel and black material, with a visible ignition mechanism. One bowl contains a light-colored sauce with visible chili flakes and possibly garlic or ginger. The other bowl holds a darker, soy-sauce-based liquid with chili slices. White chopsticks rest in the darker sauce, and a white spoon is placed in the lighter sauce. The table surface is made of dark wood with a visible grain pattern.
Seafood Soup
A close-up shot of a bowl of seafood soup. The soup contains a lobster, fish balls, crab sticks, and vegetables like napa cabbage and tomatoes, garnished with cilantro and green onions. A small dish of dipping sauce is visible in the upper left corner. A red table marker with "T3" and a QR code is in the background.
Fish Ball and Fish Fillet Noodle Soup
A close-up shot of a bowl of noodle soup. The soup contains white noodles, chunks of white fish fillet, several fish balls, chopped green onions, and pieces of vegetables like carrots and celery. A small dish of dipping sauce is visible in the upper left corner.
Restaurant Counter
A view of a restaurant counter with digital menus displayed above. Staff members are visible behind the counter, preparing food. A promotional sign for a "Dinner & Weekend Special" is placed in the foreground, showcasing seafood pot dishes with prices.
Fried Fish with Sauce
A close-up shot of a piece of fried fish being held by chopsticks. The fish is golden brown and appears to be coated in a crispy batter. It is being dipped into a dish with a savory sauce and garnished with fresh green herbs. The background is blurred, suggesting an indoor dining setting.
Fish cakes
A close-up shot of several fish cakes in a white bowl with blue trim. The fish cakes are sliced and appear to be lightly fried. The bowl is placed on a wooden table.
Fried Fish Cake
A close-up shot of a fried fish cake, sliced and garnished with cilantro, served on a white plate with blue trim. Another plate of fried food is visible in the background.
King Grouper Fish Soup Container
A close-up view of a white paper container filled with king grouper fish soup. The container has Chinese characters and the text "KING GROUPER FISH SOUP" printed on it, along with a website and social media handle. A white spoon rests inside the soup. The container appears to be partially wrapped in plastic.
Fish Soup Stall
A food stall specializing in King Grouper Fish Soup. The stall features a prominent sign with a fish logo and the text "KING GROUPER FISH SOUP" in English and Chinese. A digital menu displays various fish soup options, including "Sliced Grouper Fish Soup." The counter area shows ingredients and cooking equipment. A poster with a woman and a large fish is also visible.
Braised Pork Dish
A close-up shot of a bowl filled with braised pork pieces in a dark sauce. The pork appears tender with some bone fragments visible. A few sprigs of green garnish are placed on top. The bowl has a blue and white striped rim. In the background, a QR code is partially visible on a table.
Dipping Sauces
Two small bowls of dipping sauces are shown on a wooden table. The bowl in the foreground contains a brown liquid with sliced red chili peppers. The bowl in the background contains a lighter colored sauce with chopped red and white ingredients, possibly peanuts and chili. A pair of white chopsticks rests across the bowl in the foreground.
Fish Soup
A close-up shot of a bowl of fish soup with large pieces of fish, leafy greens, and tomato slices. A spoon rests in the bowl, and a small dish of dipping sauce is visible in the background.
King Grouper Restaurant Interior
The interior of a restaurant with a prominent "KING GROUPER" sign. There is a tall cylindrical pillar with Chinese characters and a bar seating area. Blue tables and chairs are set up in the dining area, and a menu board is visible on the left.
Restaurant Interior with Seafood Theme
The image shows the interior of a restaurant with a seafood theme. The walls are painted dark blue, and the ceiling is decorated with wavy panels and string lights. There are several tables and chairs, some with blue accents. Two framed posters are visible on the wall, one advertising "SEAFOOD POT" and the other with the text "SIMPLY THE KING". In the background, a mural depicts a waterfront scene with the words "SEAFOOD POT" repeated. The overall ambiance is casual and inviting.
Restaurant Interior with Seating and Counter
The image shows the interior of a restaurant with blue chairs and tables, a counter area, and people dining. A large illuminated sign with Chinese characters is visible on a pillar. A banner above the counter reads "AFFORDABLE FARM-TO-TABLE DELIGHTS AWAIT YOU!". The decor is modern with tiled walls and pendant lighting.
Fish Soup
A close-up shot of a bowl of fish soup with rice in the background. The soup contains pieces of fish, cabbage, tomato, and other vegetables.
Condiments
Two clear plastic containers hold various condiments. The container on the left contains a dark liquid with chili seeds and dried chili slices. The container on the right holds a lighter, creamy liquid with chopped red ingredients, possibly tomatoes or peppers, and chili seeds. Both containers are on a white tray with a geometric pattern. A small white dish with a red garnish is visible to the left.
Fish Soup
A close-up shot of a bowl of fish soup with a spoon lifting a piece of fish. The soup contains chunks of fish, vegetables like bok choy and tomatoes, and tofu. There are also two small dipping sauce containers and chopsticks on a blue table.
Bowl of Noodles
A close-up shot of a bowl of noodles with fish, tomato, and green onions. The bowl is on an orange tray, and a wooden table is visible in the background with chairs.
Food Preparation Station
A food preparation station with various ingredients displayed in bowls and containers. In the foreground, there are bowls of chopped green onions, fried shallots, and a container of chopped cilantro. Behind these, a container holds fried chicken pieces, and another has shredded lettuce. A person in a blue shirt is visible in the background, working in a kitchen area with pots and pans. A metal shaker is also present on the counter.
Seafood Noodle Soup
A close-up shot of a bowl of noodle soup with various ingredients. The soup contains noodles, fish balls, slices of fish cake, chunks of white fish, pieces of tomato, and is generously garnished with chopped green onions and cilantro. Fried shallots are sprinkled on top. The bowl is placed on a yellow tray.
Lobster Tail with Dipping Sauces
A cooked lobster tail is served in a white bowl with blue trim. Two small dipping bowls are visible in the background, one containing a dark sauce and the other a lighter, orange-hued sauce with chili pieces. The lobster tail is split lengthwise, revealing the white meat inside. The shell is a reddish-orange color.
Fish Soup with Rice
A close-up shot of a bowl of fish soup with a piece of fish being held by chopsticks. The soup contains vegetables such as tomato and cabbage, and is garnished with herbs. A small bowl of white rice is visible in the background.