Big Buns.
Bigger Cravings.
We didn't just build a restaurant; we built a bunker for flavor. In the heart of Teynampet, Chennai, OCB brings unabashed, American-inspired bold tastes to those who refuse to settle for bland.
Explore the Bunker
The Beef.
No compromises. We source the highest quality cuts, grinding them fresh daily to achieve the perfect fat-to-lean ratio. Every patty is smashed, seared, and caramelized to lock in an explosion of flavor that demands respect.
Urban Canvas.
Step out of Chennai and into the Bunker. We've engineered an atmosphere that hits as hard as our menu. Industrial grit meets editorial sleekness — a space designed for late nights, loud conversations, and unapologetic indulgence.
Find The Bunker
Real People. Real Hospitality.
Behind every plate is a crew that lives for the late-night rush — fast, friendly, and obsessed with getting your order exactly right. No pretension, just people who genuinely want you to leave craving more.
Read The ReviewsCome Taste The Story
Reserve a table and see why Chennai keeps coming back to the bunker.