Union City, California
El Mercado Plaza guide: dumplings, ramen and tea in Union City
El Mercado Plaza offers a meal and tea outing in Union City, with storefronts on Decoto Road and Alvarado Niles Road. Din Ding Dumpling House is one place to begin, while Ramen Shu gives you a different choice for the main meal.
Pick the restaurant that suits your group, then add Tapioca Express if you want a drink afterward. Use the individual business addresses below, since the stops face different streets.
Plan your visit
- Location
- El Mercado Plaza at Decoto Road and Alvarado Niles Road, Union City, CA 94587.
- Map starting point
- Din Ding Dumpling House, 1779 Decoto Road. Ramen Shu has an Alvarado Niles Road address.
- Suggested time
- About ninety minutes for one meal and a drink stop. This is an editorial estimate.
- Hours
- Check individual schedules. Some restaurants separate lunch and dinner service.
Get directions to Din Ding in Union City. Share the address of your chosen restaurant when arranging to meet.
Where to start
Din Ding Dumpling House: dumplings and soup buns
1779 Decoto Road
The merchant's locations page confirms this Union City branch. Its menu includes xiaolongbao, or soup dumplings, as well as other dumplings and noodles.
Start with the current menu when choosing dishes to share. Confirm any ingredient requirements directly with the restaurant, and make sure you are checking the Union City location rather than its separate Fremont branch.
Ramen Shu: a noodle meal
34308 Alvarado Niles Road
Ramen Shu's merchant website confirms its Union City address and lists ramen, curry and bento. It is an alternative main meal if your group wants Japanese noodles.
Check the service periods before planning an afternoon visit. The restaurant publishes separate lunch and dinner schedules, so arriving between them may not fit your meal plan.
Tapioca Express: a tea stop
1707 Decoto Road
The official Union City branch page lists this address and offers bubble tea, fruit tea and snacks. It is an optional stop after your chosen restaurant meal.
Look at the current branch selection before ordering. Confirm opening times with this location, especially if the tea stop is the reason for making the trip.
One meal, then a drink
Choose Din Ding for dumplings or Ramen Shu for a noodle meal. Add Tapioca Express if it fits your appetite and schedule.
Ninety minutes is a planning allowance rather than a measured route or a guarantee about queues. You can keep the visit to one restaurant or leave extra time for a group meal.
Before you go
Keep the different street frontages in mind when meeting friends. Follow posted parking rules and use the merchant links to check current menus and schedules.
For another East Bay dining plaza, see our Fremont Times Square guide.
Online sources checked October 18, 2026. Researched online, without a site visit or food tasting. These are selected highlights rather than a complete tenant directory.