The meal that bookends an Okinawa trip is the Pork Tamago Onigiri at Naha Airport.
It looks like a simple rice ball with salty Spam and soft egg tucked between rice, but one bite tells you why it’s Okinawa’s soul food.
Okinawa’s Soul Food: How Pork Tamago Began
After World War II, Spam was one of the foods that poured into Okinawa, home to US military bases.
Okinawans used it to make up for scarce protein, adding Japanese rolled egg (tamagoyaki), fluffy rice and seaweed to create an easy rice-ball meal.
That’s how the Pork Tamago Onigiri was born, known locally as “Potama” for short.
This simple combination became part of Okinawa’s identity, and travelers from around the world call it a must-eat in Okinawa.
Two Pork Tamago Onigiri Shops at Naha Airport
Naha Airport has two Pork Tamago Onigiri shops.
One is near the central escalator in the first-floor arrivals lobby of the domestic terminal, and the other is inside the North Food Court on the fourth floor of the international terminal.
The domestic shop is the first thing you see after landing, making it a popular first meal, but there’s always a long line.
The international fourth-floor shop has more seats and is relatively quiet, great for a last meal before your flight.
Tip:
* On arrival day, grab takeout from the first-floor shop.
* On departure day, eat at the fourth-floor food court shop before boarding for a perfect finish.
Why People Line Up: Simple but Perfect
Every Pork Tamago Onigiri is made to order.
The Spam is grilled golden and freshly cooked egg is wrapped in warm rice, all in the open kitchen.
So with each bite, the warmth, the salty Spam and the sweet, soft egg melt together.
The perfect balance of salty and sweet, hard to find anywhere else in Japan, is the shop’s signature.
Popular Menu and Prices (as of 2025)
* Pork Tamago (basic): 390 yen
The Okinawa classic: Spam and egg.
* Mentaiko (spicy cod roe): 460 yen
Spicy, salty cod roe makes this the most popular choice among Koreans.
* Shrimp tempura with tartar: 650 yen
Crispy shrimp and homemade tartar sauce for a rich texture.
* Shima tofu miso: 700 yen
A local-only item with traditional Okinawan fried tofu and miso sauce.
Recommended order:
On your first visit, try the basic one for the original Okinawan taste.
For more variety, order the mentaiko and shrimp tempura with tartar together.
Tips Before You Visit
1. Expect a wait!
The domestic shop usually means at least a 30-minute wait. Leave plenty of time on arrival day or before departure.
2. Mostly takeout
Seating is limited since it’s mainly takeout. The international fourth-floor food court shop is more comfortable for eating in.
3. Good for the plane
It’s neatly wrapped, so it’s easy to eat on the flight. Still, eat it soon so it doesn’t get soggy.
4. Hours
Both shops are open from 7 a.m. to 9 p.m. (may vary by season).
It’s a simple rice ball you can find at the airport,
but one bite and I thought, “Ah, so this is why it’s the taste of Okinawa.”
The saltiness of Spam and sweetness of egg layered over warm rice made the short wait well worth it.
My child said “Mom, let’s buy this again!” after one bite, and the whole family loved it.
Whether at the start or end of your trip, one bite of Pork Tamago Onigiri brings back Okinawa’s sunshine and breeze.
The family trip itself was the best gift.
Prices, hours and details in this post are from our visit in November 2025 and may have changed, so check the latest information before you go.
More Family Trips on Yans World
- Otaru Sushi Guide: Why We Skipped Waraku and Found Toppi — No Wait, Better Value
- Sapporo Ramen Guide: 4 Must-Try Flavors at Yoshiyama Shoten Soseibashi
- Start and End Your Osaka Trip with a Dotonbori Food Tour (Matarin Pudding, Geumryong Ramen, Mogu Pancakes)
Schedules and prices can change, so check the Japan National Tourism Organization before you go.