Bay Area Chinese Eats

HL Peninsula — Largest US Cantonese dim sum opens Castro Valley

HL Peninsula — Largest US Cantonese dim sum opens Castro Valley

Key Questions

What is HL Peninsula?

HL Peninsula is a new massive Cantonese dim sum restaurant in Castro Valley, East Bay. It features handmade dim sum carts and claims to be the largest in the US.

Where is HL Peninsula located?

It is located in Castro Valley in the East Bay. This positions it amid East Bay expansions like Home Eat and China Lounge.

What makes HL Peninsula stand out?

It claims the title of the largest US Cantonese dim sum restaurant with handmade dim sum carts. It fits into the regional dim sum wave alongside spots like East Ocean, Alameda, HK Flower, and Yank Sing.

Is HL Peninsula suitable for families or groups?

Yes, it is perfect for budget/family group guides. Its size supports large feasts, with hype potential for weekend drives from areas like South Bay.

How does HL Peninsula relate to South Bay dim sum spots?

South Bay lists highlight har gow standouts in Milpitas and rank it in the top-6 with Koi Palace and Cheung Hing for weekend drives from Sunnyvale or Cupertino. It complements the broader Bay Area dim sum scene.

East Bay's new massive Cantonese restaurant (handmade dim sum carts) claims largest in US title, fitting dim sum wave (East Ocean/Alameda/HK Flower/Yank Sing); perfect for budget/family group guides amid East Bay expansions like Home Eat/China Lounge. South Bay lists (Milpitas) highlight har gow standout + top-6 w/ Koi Palace/Cheung Hing for weekend drives; verify menu/open date/hours/tastings/photos; audience hype potential for feasts.

Sources (3)
Updated Apr 21, 2026