Real spicy.

Real good.

Diamond Bar.

Discover why Yupdduk is Korea’s #1 street food sensation—now serving authentic flavors right here in Diamond Bar!

Try Our Best Combos

Free Fried Dumplings

With Orders above $30.

Customer Reviews

We Are the Most Popular Street Food Brand

Yupdduk, also known as Dongdaemun Yupdduk, is a leading Korean restaurant chain specializing in tteokbokki (떡볶이), a beloved spicy rice cake dish. Established in Seoul’s Dongdaemun District, Yupdduk has expanded globally, boasting over 500 locations worldwide.
Customizable Spicy

Customers can customize their spice levels, catering to a wide range of preferences.

Generous Portions

Our generous, family-style portions, making it ideal for sharing with friends and family

Unique and Diverse Menu

Our diverse menu ensures that there is something for everyone

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