Horumon Yaki at Kumagoro, Tenma — Osaka’s Smoky Offal Tradition

🟠 Local-First — Best in its home region: Osaka.

At Kumagoro in Tenma, grilled beef offal—called horumon—captures Osaka’s postwar food culture: smoky, lively, and full of flavor.

Last updated: 2025-12-05

Horumon yaki at Kumagoro, Tenma Osaka — grilled beef offal sizzling on a hot iron plate, smoky and rich with sweet fat

Introduction

Osaka’s horumon (offal) culture began in the years after World War II. When meat was scarce, people cooked and ate every edible part of the cow, turning what was once discarded into a source of energy for a rebuilding city. The sweet fat and smoky aroma became the flavor of Osaka’s nights. At Kumagoro in Tenma, you can still taste that atmosphere— the sound of sizzling fat, the chatter of locals, and the comfort of a well-worn table. This isn’t a tourist experience, but everyday Osaka at full heat.


What to Try

Start with the Mixed Horumon platter—small cuts like intestines, heart, and liver, each with its own texture and sweetness. The best timing is when the fat turns translucent. Locals often skip rice and enjoy it with a beer or chuhai, piece by piece.

In Osaka, horumon and yakiniku are not the same thing. Yakiniku focuses on lean cuts, while horumon is about savoring fat, texture, and aroma— a cooking style that defines Osaka’s working-class warmth.


How to Order

Take a seat and start with a drink order. Menus are in Japanese, but photos make it easy to point and choose. Begin with the mixed platter, then add your favorite cuts later. Fat can flare up quickly, so turn the pieces before they char. Payment is handled at the table, cash only.

The word horumon doesn’t come from English “hormone,” but from the Osaka dialect horu-mon meaning “things to throw away.” What was once discarded became a beloved dish— a reminder that Osaka’s flavor was born from ingenuity.


Tokyo or Trip?

🟠 Local-First — Best in its home region: Osaka.

Tokyo’s yakiniku restaurants are refined, but the culture of smoky, fat-rich horumon is uniquely Osaka. Here, eating is about sharing the city’s energy— a few sizzling bites that carry the warmth of the night itself.


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About "Taste of Japan"

Hello, I'm Yuta.
Born in landlocked Yamanashi and having lived in the gourmet city of Sendai for 10 years, I now call Togoshi-Ginza home. My frequent business trips across Japan allow me to constantly explore the diversity of regional flavors.

Why Togoshi-Ginza?

This street is Tokyo’s longest shopping arcade (about 1.3 km), but it holds a special history. It was the very first street in Japan to adopt the "Ginza" name—a tradition that later spread across the country—after receiving bricks from the famous Ginza district following the 1923 Great Kanto Earthquake.

My Wish as a Local

I am not a culinary expert. However, as a Japanese local who knows both the convenience of Tokyo and the origins of regional food, I want to share the "atmosphere" and "personal feelings" that you won't find in standard guidebooks.

The Concept: "Tokyo or Trip?"

Visiting every region of Japan in a single trip is nearly impossible. Some food experiences are worth the travel to the source, while others offer a fully satisfying experience right here in Tokyo.

This blog is a guide to help you make that choice. Based in Togoshi-Ginza, I share my honest experiences and "my personal answer" to help you maximize your culinary journey in Japan.

Our Rating System:
  • 🟠 Local-First: Best experienced in its home region. Worth a trip.
  • 🟢 Great-in-Tokyo: A nationwide favorite or regional specialty that offers a fully satisfying, authentic experience right here in Tokyo.
  • 🟣 Tokyo-Do-Must: A unique food culture born in or exclusive to Tokyo.