Location: Level B1, Unit Number #B1-23
Quality products and services
Tonkotsu Kazan at Funan Mall, located at #B1-23, brings the explosive dining spectacle of Osaka's signature volcano ramen concept to Singapore's vibrant food scene, operating daily from 11 AM to 9 PM with weekday reservations available for enhanced convenience. This innovative Japanese ramen restaurant transforms traditional ramen service into an entertaining culinary performance, featuring thick noodles and fresh vegetables served in specially designed 350-degree Celsius hot stone bowls that create dramatic steam eruptions when hot soup is poured tableside. The theatrical presentation elevates the dining experience beyond mere nutrition, creating memorable moments that combine authentic Japanese flavors with spectacular visual entertainment that captivates diners of all ages.
The signature Volcano Ramen ($15.80 for small, $18.80 for large) showcases five distinct flavor profiles including Karamiso (spicy miso), Shoyu, Kaisen-shio (seafood), Tomato, and Curry, each designed to complement the unique serving method that maintains optimal temperature throughout the meal. Beyond ramen, the menu features tonkotsu broth Hakata-style preparations, beef don, unagi fried rice, various bento boxes, and side dishes that demonstrate authentic Japanese cooking techniques and flavor combinations. The restaurant's commitment to value includes a $3 all-time happy hour promotion and complimentary hard-boiled eggs with every order, making quality Japanese cuisine accessible while maintaining the premium experience associated with specialized ramen preparation.
The dining experience at Tonkotsu Kazan combines authentic Japanese culinary traditions with innovative presentation methods that create lasting memories and social media-worthy moments for customers seeking both great food and unique experiences. The volcano-style service method ensures that each bowl maintains perfect temperature from first bite to last, while the theatrical element adds entertainment value that makes dining here a special occasion rather than routine meal consumption. Located within Funan's diverse dining landscape and offering delivery through major platforms, Tonkotsu Kazan provides accessible yet distinctive Japanese cuisine that satisfies both practical dining needs and the desire for memorable experiences that distinguish exceptional restaurants from ordinary meal options.
Based on 10 reviews
Out of 139 shops
Not enough ratings
Gladys Goh
Had food poisoning the past few days because of the one of the ramen I ate at this stall. Thought it looked nice but I was so wrong when I had a sudden urge to puke the next day. Please be careful when ordering this food item- would say it’s better to stick to hot soup ramen. The virus is so strong that it’s attacking my mum as well.
J T (MeJTime)
We had the Beef Sukiyaki, generous portion and included a bowl of rice. Also tried the Shoyu Ramen, which I could adjust the salt level, and the chashu was lean yet soft and tender. The Chicken Karaage was juicy, and the Yaki Gyoza was perfectly crispy and satisfying. What’s great about this place is their all-day happy hour drinks promo from just $2.90! We had the Umeshu Soda and couldn’t resist upsizing the White Peach Fruits Chu-Hi for only $5.50. Not to forget, they offer free hard-boiled eggs too.
caroline teo
Dropped by for dinner on a weekday - tried out their pork sukiyaki kazan, chashu karamiso ramen and chicken nanban. The Pork Sukiyaki Kazan is good for sharing, taste wise is yums too. Highly recommend the Chicken Nanban to go with your main!
aindrila karmakar
Had an amazing experience at Tonkotsu Kazan Ramen! 🍜🔥 The Volcano Ramen was a showstopper—served in a sizzling 350°C hot stone bowl, keeping the broth hot and flavorful till the very last sip. Tried the Pork Sukiyaki Kazan and absolutely loved how the tender pork soaked up the rich, umami-packed tonkotsu broth. Also enjoyed the Chashu Salad, a refreshing mix of greens, smoky BBQ pork, and crispy lotus root. The Ishiyaki Hot Stone Tsukemen was another highlight—thick, chewy noodles dipped into a sizzling fish-based shoyu soup with a zesty splash of lemon. Every bite was a flavor explosion! Great food, friendly service, and a fun dining experience—definitely coming back for more! 🌋🍜 #RamenDoneRight
Pauline Ng
2nd time eating @tonkotsu Kazan. 1st was at their novena outlet. Soup is thick & flavorful.
Jeremy Lim
Interesting place. The volcano ramen is good and they have hard boiled eggs beforehand. The curry rice tonkatsu is surprisingly good.
HuiMin Chia
The food was pretty decent, and the free eggs were a nice bonus. What really makes this place stand out, though, is the incredible service. The staff are super friendly and always smiling. When they noticed my friend having trouble reading the small print on the online menu, they stepped in and helped us place the order directly on their system—no hassle at all. Honestly, everyone working here is just so patient and kind.
Zozo
interesting experience here. They are well known for serving Volcano Piping Hot Ramen since 2012. I got their Signature PORK SUKIYAKI KAZAN The ramen is serve on a very hot stone bowl & a small potion of broth will be poured in & a red cone-shaped lid is placed over to cook & when the steam comes out from the top, it create a smoky theatrical flair. After a good 1 min, the staff return & remove the lid & pour the remaining broth in. You can see how vigorously the broth bubbled & it mimic an erupting volcano. At first glance, you might think that it is just a gimmick, which I initially thought as well, BUT, lo and behold, the dish was great! My my, the ramen got tastier & the soup got thicker & yummier as it continued to bubble & boil. Very tasty & A LOT of vegetables!!! And when you thought you are done after you finish the ramen, they actually give you a bowl of rice for you to pour into the leftover soup to enjoy! 👍🏻 Oh, they also give unlimited free hard boiled eggs on each table!! Unagi Fried Rice A few mouthfuls & I got myself addictive. The unagi is delightfully smoky, crunchy baked skin on the outside & soft tender inside & is flavourful. I'd eat it every week. There is recommended 4 ways of eating it, 1st you scoop up some eel with rice & place it into a bowl & eat on its own, 2nd you scoop up some eel with rice & place it into the bowl. The only difference this time is to eat it with the grated wasabi & condiment. 3rd you scoop up some eel with rice & place it into the bowl, followed by adding in the dashi stock. The simple dashi stock is a game-changer. The light-tasting broth gradually absorbs the oils and seasoning of the unagi, creating a sweet & hearty concoction. 4th way is devour the last portion however you like! Side Dishes Assorted Chashu The chashu was nicely done & is of a thicker cut yet very tender. It has a good fat to meat ratio. Grilled Saba Fish The fish fresh, grill till skin was light crispy, the flesh moist & tender. OMG I can't stop eating
Berlinda Goh
Very good ramen! Our first visit and enjoyed the experience. Quite a big portion and kazan ramen comes with rice as well. The alcohol drinks starts fr $2.90, all day happy hour 👍
Zuriel Mamba
Settled for this Japanese ramen joint for meal. The ramen over here is presented in a super heated hot stone dish. The soup was served separately in a pitcher that seems to have Volcano shape, it's just my imagination. Those thinly meat slices simply cooked right before our eyes while the soup was been poured into the ramen. Thought it was aesthetically presented & the noodles portion was huge. Will suggest to half the noodles' portion. Additionally there are free flow of hard boiled eggs available for diners. If u prefer ajitama, u will have to order yourselves. We enjoyed the grilled cuttlefish, doneness was just right with the savoury, sweet glaze. Good experience overall
Served with rice
Shoyu, Karamiso, Shio or Spicy
3 pieces
Original tonkotsu broth enhanced with special blended soy sauce paste
Original tonkotsu broth enhanced with special blended salt paste
Original tonkotsu broth enhanced with special blended spicy miso paste
Fried dumpling (6 pieces)
Japanese Fried Chicken
Japanese Fried Chicken with Appetizing Nanban Sauce (3 pieces)
Fried Pork Loin meat fillet
Chicken Wing (3 pieces)
Fried Prawn with Tartar Sauce (3 pieces)
Ramen (choose SHOYU, SHIO or KARAMISO) + Gyoza (6 pieces)
Ramen (choose SHOYU, SHIO or KARAMISO) + Hot Stone Rice (Choices available: Tomato fried chicken, pork and kimchi, fried chicken curry, fried prawn curry, fried pork curry)
Ramen (choose SHOYU, SHIO or KARAMISO) + Rice (Choices available: SHIO/KARAMISO/FRIED RICE)
(Chicken & Egg)
(Pork cutlet & Egg)
(3 pieces)
Happy trio of tender pork chashu, lean chashu and pork sukiyaki in signature shoyu ramen
Soy sauce based ramen
Spicy miso based ramen
Salt based ramen
3 pieces of pan-fried dumplings
Japanese fried chicken
Boiled green soybeans
Salad with sliced pork chashu
Chilled tofu
Limited to lunchtime. We started ramen with two-thirds of the normal size noodles. For those who cannot eat the normal amount. For eat with beer. For first time customers can try. Please try this ramen.
(Pork cutlet & Egg)
(Chicken & Egg)
Pint bottle
Popular with ladies in Japan! How would you like it prepared? We offer: On the rocks, With soda, With water
Try our new delicious Spicy Ramen! Packed with loads of flavor! Kazan limited specialty original ramen
Rice, Karaage 4pcs, Salad, Chashu
Rice, Gyoza 6pcs, Salad, Chashu
Rice, Pork cutlet, Salad, Chashu
Rice, Beef, Salad, Chashu
Rice, karaage, French Fries, Tamagoyaki, Edamame
(Shoyu/Shio/Karamiso) - Each ramen comes with sliced charshu, half ajitama egg, and condiments as pictured.
(3 pieces)
Our day starts with the preparation of the soup. We simmer the finest pork bones for long hours and skim off all the residue to make a clear yet flavorful soup. We also add soup stock extracted from pork heads that gives extra kick to complete an additive-free soup, with various essences and finely extracted from all the ingredients. We also use a lot of vegetables like cabbages, Chinese cabbages, carrots, Chinese leeks, bean sprouts etc., Our carefully-made soup is also full of nutrition, calcium and collagen, which is good for your health and beauty. Not only does it please your stomach, it also warms up both your body and soul.
Our original sauce is supreme mixture of different types of mellow soy sauce, which are made in a traditional Japanese way. This original sauce is our secret ingredient to complete our supreme soup flavor.
We prepare Chashu in our kitchen with well-marbled pork belly that is carefully hand trimmed. The Chashu is then boiled in hot water to remove unwanted odor and fat and marinated in our special sauce for a day. Our Chashu comes out super-juicy, flavorsome, and believe us, it melts right on your tongue.
We pay great attention to temperature and humidity while preparing our noodles. Our noodle is made medium-thin from a mixture of different kinds of flour. The blended flour mixture then sits overnight to reach the right chewiness of the noodles. Special techniques are applied to ensure that your noodles will stay firm and chewy till the last drop of soup.
We call our original Kazan flavour oil 'Ma-yu'. Our flavor oil is extracted from the most savory roasted garlic in three steps to create a flavorsome, tasty and bittersweet scent. This helps spice up our soup flavor and makes it the one-of-a-kind Kazan Ramen soup!!
Partially visible item on the left page, with text 'chi, rice, ice cream' visible nearby.
Kazan-style ramen original tonkotsu broth enhanced with special blended soy sauce paste
Kazan-style ramen original tonkotsu broth enhanced with special blended spicy miso paste
Kazan-style ramen original tonkotsu broth enhanced with special blended salt paste with seafood
Kazan-style ramen original tonkotsu broth enhanced with special blended spicy curry paste. (with cheese)
Kazan-style ramen original tonkotsu broth enhanced with special blended tomato paste (with cheese)
Seafood Salt Ramen
Seafood Salt Ramen
Soy Sauce Ramen
Tomato Ramen
Beef Hot Pot Style
Spicy Miso Ramen
Curry Ramen
Pork Hot Pot Style
Soy Sauce Ramen
Salt Ramen
Spicy Miso Ramen
Pork Belly Soy Sauce Ramen
Spicy Ramen
Pork Belly Salt Ramen
Pork Belly Spicy Miso Ramen
Pan-fried dumplings
Nagoya style chicken wings
Japanese fried chicken
Assorted sliced pork belly
Deep-fried pork cutlet
Fried chicken with tartar sauce
Rice bowl with sliced pork belly
Rice bowl with minced chicken
Rice bowl with pork cutlet and egg
Rice bowl with beef
Rice bowl with beef
Choose any 3 ice cream flavours from Azabu Sabo ice cream: Lychee, Passion Fruit, Strawberry, Vanilla or Matcha. How to eat: crush the biscuit and mix the ice cream to your heart's content!
Azuki red bean, shiratama mochi, rice crackers, vanilla and matcha ice cream, drizzled in black honey
Not from concentrate
Refillable
Sapporo Beer
Lemon / Grapefruit
Oushukibai Umeshu
Kikumasamune
Deep Fried Tofu
Edamame & Bamboo Shoot
Wasabi Octopus
Fried Dumplings
Fried Chicken
Deep Fried Squid Tentacles
Deep Fried Sweet Shrimp
Deep Fried Octopus
Deep Fried Octopus Ball
with Ponzu and Grated Radish
with Ponzu and Grated Radish
Choose Shoyu, Shio, Karamiso or Spicy Ramen. Then choose from the following value for money sets.
Choose Shoyu, Shio, Karamiso or Spicy Ramen. Then choose from the following value for money sets.
Edamame & Bamboo Shoot
Wasabi Octopus
Deep Fried Squid Tentacles
Deep Fried Sweet Shrimp
Deep Fried Octopus
Deep Fried Octopus Ball
with Ponzu and Grated Radish
with Ponzu and Grated Radish
Kazan-style ramen original pork broth enhanced with special blended sukiyaki sauce paste.
Kazan-style ramen original pork broth enhanced with special blended sukiyaki sauce paste.
Kazan-style ramen original tonkatsu broth enhanced with special blended shoyu paste.
Kazan-style ramen original tonkatsu broth enhanced with special blended spicy miso paste.
Kazan-style ramen original tonkatsu broth enhanced with special blended salt paste with seafood.
Kazan-style ramen original tonkatsu broth enhanced with special blended spicy curry paste.
Kazan-style ramen original tonkatsu broth enhanced with special blended tomato paste.
Happy Hour Offer
Happy Hour Offer
Happy Hour Offer
Hot/Cold
Hot/Cold
On the rock/soda, Popular with ladies in Japan!
Original tonkotsu broth enhanced with special blended soy sauce paste
Original tonkotsu broth enhanced with special blended spicy miso paste
Original tonkotsu broth enhanced with special blended salt paste
half egg
Simmered pork (4 slices)
Prawn (1 piece)
Spring onion
Bamboo shoot
Seaweed (4 pieces)
Kimchi
Cheese
Extra noodle
with simmered pork belly
with simmered pork belly
with simmered pork belly
All drink Happy Hour
(on the rock/soda), All drink Happy Hour
Refillable
(Not from concentrate)
Dry tantanmen ramen with minced meat, egg, and greens, served with small rice.
Soup-based tantanmen ramen with minced meat, egg, and greens, served with small rice. Limited time offer.
Imported premium beer
Served on the rock or with soda
Available in Yuzu, Honey Lemon, White Grapes, Grapes, Ponkan Orange, White Peach, Calpis
Available in Yuzu, Honey Lemon, White Grapes, Grapes, Ponkan Orange, White Peach, Calpis
Available hot or cold
Available hot or cold
(on the rock/highball)
(on the rock/soda)
(Ice/Hot) Refillable
(Not from concentrate)
KAZAN-style ramen original pork broth enhanced with special blended sukiyaki soy sauce paste. Served with rice.
KAZAN-style ramen original beef broth enhanced with special blended sukiyaki soy sauce paste. Served with rice.
KAZAN-style ramen original tonkotsu broth enhanced with special blended soy sauce paste. Served with rice.
KAZAN-style ramen original tonkotsu broth enhanced with special blended salt paste with seafood. Served with rice.
KAZAN-style ramen original tonkotsu broth enhanced with special blended spicy miso paste. Served with rice.
KAZAN-style ramen original tonkotsu broth enhanced with special blended tomato paste. Served with rice. With cheese.
KAZAN-style ramen original tonkotsu broth enhanced with special blended spicy curry paste. Served with rice. With cheese.
Egg
4pcs
Prawn
5pcs
ラーメン + 餃子セット
ラーメン + ご飯ものセット. Choices available: CHASHU-DON, CHAMAYO-DON, FRIED RICE
ラーメン + 餃子 + ご飯ものセット. Choices available: CHASHU-DON, CHAMAYO-DON, FRIED RICE
ラーメン + 餃子 + 石焼ごはんセット. Choices available: Tomato fried chicken, Pork and kimchi, Fried chicken curry, Fried prawn curry, Fried pork curry.
チャーシュー丼. Simmered pork belly on Japanese rice
チャーマヨ丼. Chashu and mayonnaise on Japanese rice
チャーハン. Stir fried rice with egg and pork
ライス
豚キムチ
トマトチキン
エビフライ
とんかつ
Pint bottle
Popular with ladies in Japan! How would you like it prepared? We offer: On the rocks, With soda, With water
(Pint bottle)
Popular with ladies in Japan! How would you like it prepared? We offer: On the rocks, With soda, With water
Original tonkotsu broth enhanced with special blended soy sauce paste
Original tonkotsu broth enhanced with special blended spicy miso paste
Original tonkotsu broth enhanced with special blended salt paste
(served with grated cheese) KAZAN-style ramen original tonkotsu broth enhanced with special blended spicy curry paste
KAZAN-style ramen original tonkotsu broth enhanced with special blended salt paste with seafood
KAZAN-style ramen original tonkotsu broth enhanced with special blended spicy miso paste
KAZAN-style ramen original tonkotsu broth enhanced with special blended soy sauce paste
(served with grated cheese) KAZAN-style ramen original tonkotsu broth enhanced with special blended tomato paste
Served with grated cheese
ライス付 (with rice)
きカレーライス
焼きごはん
KAZAN-style ramen featuring original tonkotsu broth enhanced with special blended sukiyaki soy sauce. Served with rice and thick straight noodles.
A side dish, possibly Ikura or Takowasa Octopus.
A new side dish with an unknown name.
A new side dish with an unknown name.
90 photos