
Delicious shellfish in a stylish interior at an extremely affordable price.
Tokyo’s had a reputation as a great dining destination for some time now, and these days there’s plenty of quantity to go with the quality, as we can attest to after taking advantage of a number of awesome all–you–can–eat deals over the past few months. But after stuffing ourselves on less costly fare, we’ve found an amazing all-you-can-eat offer on something that’s usually far pricier.
Located two blocks from Iidabashi Station in downtown Tokyo, Kaigaraso bills itself as an “oyster bistro,” It’s got the sort of classy interior you’d expect from the fancy self-categorization, but its lunch sets are very reasonable, with fish, pasta, or meat dishes for just 980 yen (US$9.50).
Even the most expensive lunch option is still pretty cheap, at 1,200 yen. As a matter of fact, we’d say it’s an absolute bargain, since it’s for all-you-can-eat fried oysters!
Beautifully presented, the oysters are compact enough to be eaten in a single bite. The breading is a bit on the thick side, but not so much as to diminish the flavor of the shellfish, with each morsel expertly cooked to a satisfying crispiness.
In addition to a salad, the set comes with your choice of rice or bread, with unlimited refills available for your selection. We made do with a single portion of rice, though, since we wanted to save room for more oysters, which were brought out as we requested them.
▼ The oysters are served with both a tartar and house sauce, each of which is delicious.
As we dug into our second plate, we realized that we hadn’t been told what the time limit was for our all-you-can-eat meal. Most unlimited food offers in Japan are good for two hours, but a couple of places cut you off at 90 minutes. To make sure we weren’t overstaying our welcome, we asked our waiter, which is when we found out there’s no time limit for Kaigaraso’s all-you-can-eat oyster set, as long as the restaurant is still serving its lunch menu.
On weekdays, the restaurant opens for lunch at 11 a.m., and doesn’t switch to its dinner menu until 3 in the afternoon, with those times changing to 11:30 a.m. and 3 p.m. on weekends and holidays. That means you could have up to four hours of limitless oysters, which works out to the ridiculously cheap rate of just 300 yen an hour.
Really, the only way Kaigaraso’s oysters could make us happier, or feel any richer, is if they all had pearls in them.
Restaurant information
Kaigaraso (Iidabashi Sakura Terrace branch) / 貝殻荘 飯田橋サクラテラス店
Address: Tokyo-to, Chiyoda-ku, Fujimi 2-10-2 Iidabashi Gran Bloom Sakura Terrace, 2nd floor
東京都千代田区富士見2-10-2 飯田橋グラン・ブルーム サクラテラス 2F
Open: 11 a.m.- 11 p.m. (weekdays), 11:30 a.m. – 11 p.m. (weekends, holidays)
Website (Tabelog)
Images ©RocketNews24
[ Read in Japanese ]








Tokyo restaurant’s all-you-can-eat crab is less than 18 bucks, and its cocktails under 50 cents
We try an amazing all-you-can-eat pizza deal for less than three bucks in Tokyo
All-you-can-eat meat offered by restaurant in the heart of Tokyo for less than 10 bucks
Tokyo cafe offers all-you-can-eat pancakes for less than ten bucks!
Awesome Tokyo ramen restaurant’s all-you-can-drink plans start at less than three bucks
Brand-new Pokémon park opens in Japan with larger-than-life-size Lapras【Photos】
Naturally brown-haired Osaka student sues government for forcing her to dye her hair black
This beautiful Nara inn was once home to a Living National Treasure
Hello Kitty learns sign language in newest friendship with Japanese artist
Studio Ghibli releases new Ursula’s blanket from Kiki’s Delivery Service
Downtown Tokyo hotel makes its rooms absolutely free in exchange for one small favor
The deluxe disappointment and basic brilliance of Japan’s oldest standing soba noodle chain
Japanese military called in to deal with increasing bear attacks in rural prefectures
Stay in a hotel in Japan where you can see a UFO
Ginza hotel serves up one of the best breakfasts in Tokyo
Step into Japanese culture with Converse’s new Japan-exclusive shoes featuring gods, sushi style
Unique inclined elevator in Japan leads to a town that inspired Studio Ghibli’s Spirited Away
Sanrio and Sonic the Hedgehog characters become fast friends with new plushie collection
Top Japanese baby names for 2025 feature flowers, colors, and a first-time-ever favorite for girls
Tokyo hotel lets you make your stay a Sanrio one with special My Melody and Kuromi rooms【Pics】
New Kyoto experience package lets you film epic samurai battles with your friends
Starbucks Japan releases new Christmas drink that can be topped with whipped cream
This Japanese restaurant chain’s triple-decker sushi bowls are a crazy feast for the eyes/stomach
Totoro fountain figurine recreates the sights and sounds of one of anime’s most memorable scenes
Studio Ghibli releases new “komorebi” plush toys to brighten your days
JR Hokkaido train driver in trouble for reading book about trains on stopped train
Human washing machine pods coming to Japanese hotels【Photos】
Studio Ghibli releases new anime tea and mugs in Japan
Japanese hotel chain’s new service: A bed and pajamas for otaku travelers’ plushies
Tokyo bento boxed lunch shop charges different prices depending on how heavy your laptop is
Studio Ghibli anime stoles are here to keep you warm with a range of famous characters
Japan has vending machines that put protective film on your phone for you — Here’s how to use them
Starbucks Japan unveils new Christmas Frappuccino and holiday drinks for 2025
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Possessing Harry Potter’s Sword of Godric Gryffindor is now illegal in Japan
Japan’s deadliest food claims more victims, but why do people keep eating it for New Year’s?
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
The top 10 annoying foreign tourist behaviors on trains, as chosen by Japanese people【Survey】
No more using real katana for tourism activities, Japan’s National Police Agency says
One of Japan’s most beautiful hot spring towns announces new limits on number of day trippers
Tokyo restaurant’s all-you-can-eat curry, udon is under five bucks, comes with free fried chicken
We try all-you-can-eat sushi for less than $8.50 at a restaurant in Tokyo’s Chiyoda Ward
Tokyo restaurant’s all-you-can-eat gyoza and all-you-can-drink beer starts at just 20 bucks
Tokyo restaurant offers amazing sushi lunch deal for less than 5 bucks
Tokyo has an all-you-can-eat cookie cafe, and the amazing deal costs less than 10 bucks
All-you-can-eat yakiniku, curry, and ice cream, all for just 10 bucks at this Tokyo restaurant
All-you-can-eat yakiniku in Shinjuku for less than 10 bucks!
Tokyo restaurant that charges rude customers more sees dramatic increase in number of rude orders
At under a buck, Tokyo restaurant’s all-you-can-eat fried chicken is a ticket to poultry paradise
Tokyo restaurant offers all-you-can-drink beer, cocktails for 24 hours for less than three bucks
Skip Tsukiji sushi?!? This seafood-stock ramen restaurant is a great reason to do just that
Who needs fast food? Tokyo restaurant has awesome cutlet lunch sets for less than five bucks
Tokyo’s awesome all-you-can-eat deals continue with unlimited fried chicken for under 10 bucks
Hungry in Tokyo’s Ueno? This restaurant’s all-you-can-eat sushi bowl deal is all you need
Tokyo all-you-can-eat ramen buffet costs less than 10 bucks and is near city’s most famous temple
Best all-you-can-eat sushi in Tokyo? High-end restaurant wows with great value-for-money deal
Leave a Reply