Hi! I’m the owner of Kaiebi (貝と海老そして蟹 / Shellfish, Shrimp & Crab), a 6-seat seafood counter in Shinsaibashi, Osaka. 🦪
October is here, and the air in Osaka is finally getting cooler. In Japan, this is the time of year when people start saying, “Oysters are getting good!”
If you’re visiting Osaka this autumn and thinking, “I want to eat oysters somewhere calm, not in a noisy crowd,” this one’s for you.
At our counter, oysters show up in more than one dish. Today I’ll introduce five ways to enjoy oysters with us — raw, fried, in ajillo, in pasta and even in curry.
Is autumn oyster season in Japan?
A quick bit of background first.
In Japan, the common Pacific oyster (*magaki*) is generally said to be at its best from autumn through winter. You may have heard the old “R month” rule — eat oysters in months with an “R” in their name — and October is right at the start of that stretch.
Of course, seasons depend on the area and the type of oyster, so think of this as a general guide rather than a strict rule. Either way, a cool evening in October is a very good excuse to order oysters. 😊
1. Raw oysters in the shell — with lemon, or a splash of whisky
Let’s start with the classic: raw oysters in the shell, served with Japanese lemon.
Squeeze a little lemon, tip the shell, and enjoy that cold, briny taste of the sea. Simple is best.
We also have two toppings you can add:
– Whisky splash — a little Talisker (10 ml) poured over the oyster. The smoky, salty whisky and the oyster are a surprisingly good match. This topping is only for our raw oysters.
– Ikura (salmon roe) — little bursts of salty sea flavor on top.
Raw oysters aren’t for everyone, though. If you’re not sure about eating them raw, or you just prefer cooked food, the next four dishes are great ways to enjoy oysters too.
2. Hiroshima oyster fry — crispy outside, juicy inside
“Kaki fry” (カキフライ) — breaded, deep-fried oysters — is a much-loved Japanese comfort dish, just like ebi fry (fried prawns).
Ours uses oysters from Hiroshima, and one order comes with two pieces.
Bite through the crispy coating and the hot, juicy oyster comes right after. If raw oysters feel like a big step, this is a friendly place to start. 🍤
3. Oyster ajillo — don’t forget the bread (or rice!)
Ajillo is a Spanish-style dish of seafood simmered in garlic and olive oil, and it comes with bread.
You can order an oyster ajillo, or a mixed ajillo with prawns, scallops and oysters if you’d like a bit of everything. Want it extra garlicky? Just ask — that’s free.
And here’s the fun part: when the seafood is gone, you can add “oi-meshi” — rice cooked into the leftover oil, risotto-style. All that oyster and garlic flavor goes into the rice. You can read more about our seafood ajillo here.
4. “Ryugujo” seafood pasta — a taste of Naples
This one has a long name on our menu: “Eat the Dragon Palace! A Little Luxurious Grown-up Seafood Pasta.” (Ryugujo is the undersea palace from a Japanese folk tale.)
It’s my take on a pasta I ate at a restaurant called Ristorante Mimi in Naples, Italy. Into the linguine go:
– Hiroshima oysters
– Angel shrimp from New Caledonia
– Scallops from Hokkaido
– Canadian mussels
– Crab
It’s seasoned with sun-dried sea salt from Sicily. With this pasta, I recommend white wine. 🍝
5. “Kanpo” seafood curry — oysters to finish your night
In Japan, many people like to “finish” a night of food and drinks with a little rice or noodles. We call it “shime”.
One of our shime dishes is “Kanpo Curry,” a seafood curry made with traditional herbal ingredients (*kanpo*) from a local herbal pharmacy in Osaka. It has prawns, scallops and oysters, plus a marinated egg (*ajitama*) made with eggs from Kyoto.
A warm, spiced curry with oysters in it — a nice way to end an autumn evening.
What to drink with oysters
We have around 30 wines, all available by the glass, with a special focus on Japanese wine — including wine from my home region of Nagano.
Beer, lemon sour, highballs, Japanese sake, shochu and soft drinks are available too. If you’re thinking, “What goes with oysters tonight?” just ask me at the counter. 🍷🍺
Oysters aren’t the only shellfish we have, of course — here’s the rest of our shellfish menu.
Good to know before you visit
– Six counter seats only. It’s a small, calm place run by my wife and me, and it has been completely smoke-free since August 1, 2026.
– English menu available. My English isn’t perfect, but we’ll do our best to make you feel welcome.
– Location: about five minutes on foot from Shinsaibashi Station and from the Namba stations.
– Evening hours: 17:00–25:00 (until 1:00 a.m.), last entry 22:30. Holidays are irregular.
– Closed in October 2026: October 19 (Mon) evening, and all day on October 23 (Fri).
– Booking: a reservation is the surest way to get a seat. On the day, you can book online until 19:00; after that, please call 06-6213-3881 (from outside Japan: +81 6 6213 3881). If we don’t pick up right away, we may be busy cooking — please try again a little later. Here’s how to book a table without speaking Japanese.
– Allergies: please tell us before your visit. If possible, we’ll use a substitute ingredient, but some dishes can’t be changed because of how they’re prepared.
FAQ
Q. Do you serve raw oysters?
Yes. We serve raw oysters in the shell with Japanese lemon. You can add a whisky splash (Talisker) or ikura (salmon roe) on top.
Q. I don’t eat raw seafood. Can I still enjoy oysters?
Yes. Try our Hiroshima oyster fry, oyster ajillo, the “Ryugujo” seafood pasta or our seafood curry — all of them are cooked.
Q. Is October a good time for oysters in Japan?
Generally speaking, oysters in Japan are said to be at their best from autumn through winter, so October is a nice time to start.
Q. Can I get the whisky topping on other dishes?
No, the whisky splash is only for our raw oysters.
Q. Do you have an English menu?
Yes, we do.
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Our philosophy: “Through dining out, make life richer.”
Raw, fried, in garlic oil, in pasta, in curry — one ingredient, five different faces. I hope a plate of oysters at our little counter becomes one of the warm memories of your autumn trip to Osaka. 🦪
Thank you for reading to the end!
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Kaiebi (貝と海老そして蟹) — Shellfish, Shrimp & Crab
📍 2-7-11 Shinsaibashi-suji, Chuo-ku, Osaka (Nippo Royal Building 1F)
🗺 Google Maps
📞 06-6213-3881
🕐 12:00–17:00 (daytime, one reservation-only party per day) / 17:00–25:00 (last entry 22:30)
📅 Irregular holidays
💺 Counter seating for 6 (up to 8 for private bookings)