Nana Ai Katsu

Casual Kaimukī katsu shop focused on tonkatsu, katsu bentos, and a few playful Japanese comfort-food specials. Order at the counter, then dine in if seating is available or take it to go.

Photo 1 of Nana Ai Katsu in Kaimukī & Pālolo, Oahu
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Photo 10 of Nana Ai Katsu in Kaimukī & Pālolo, Oahu
Images from Google
Service Type: Counter Service
Area: Kaimukī & Pālolo
Price: $$
Address: 3585 Waialae Ave, Honolulu, HI 96816, USA
Phone: (808) 772-0146
Cuisine: Japanese katsu shop, tonkatsu and katsu bentos, Japanese comfort food
Features:
  • Counter ordering
  • Limited seating
  • Takeout available
  • Signature Berkshire pork katsu

Nana Ai Katsu is a compact Kaimukī specialist built for one thing done well: crisp, satisfying Japanese katsu. It stands out for its focused menu of tonkatsu and bentos, especially the house Berkshire pork cutlets that give the shop its identity. This is not a broad Japanese restaurant or a lingering full-service dinner room; it is a neighborhood katsu stop with a clear point of view and enough personality to feel distinct.

What to Order Here

The signature move is the Kasane Tonkatsu Bento, a layered Berkshire pork cutlet that leans into the shop’s mille-feuille style. That same layered approach shows up in other bentos too, including the shiso roll version, while chicken katsu and shrimp katsu give non-pork options without drifting far from the core concept. A few playful items round things out, such as Spam katsu musubi and takoyaki katsu, which fit the Hawaii setting nicely. If the seasonal curry-chili hybrid called Churry is available, it adds another reason to pause, but it should not be counted on.

The appeal here is straightforward: the food is focused, made-to-order, and built around comfort rather than fuss. Travelers who want a strong katsu meal at an approachable price point will find the menu especially rewarding.

The Feel of the Place

Expect counter service, limited seating, and a casual rhythm. Nana Ai Katsu works well for takeout, a quick lunch, or an early dinner when the goal is food-first rather than a long sit-down experience. The room has a neighborhood feel, with a playful touch that keeps it from feeling sterile or overly serious.

There is also a meaningful origin story behind the business. Nana Ai Katsu grew from a marketplace food stand into a Kaimukī restaurant, and the name ties back to the owners’ daughter, Nanami. That family-rooted background gives the shop a personal, local character that fits the food.

Tradeoffs and Best Fit

The main tradeoff is scope. The menu is intentionally narrow, seating is limited, and some items sell out or appear only seasonally. This is a strength if the goal is great katsu; it is a limitation if the goal is a broad Japanese meal or a leisurely full-service outing.

Nana Ai Katsu is best for katsu fans, solo diners, couples, and travelers who like straightforward comfort food with a local touch. Larger groups, diners wanting extensive sides and table service, or anyone looking for a more varied Japanese menu may be happier elsewhere.

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