4.5
1500+ Ratings
Ramen 101 (Castro Valley)
4.5 x (1,500+) • Japanese: Ramen • Noodles • Soup • Japanese • $ • Info
x Available at 11:00 AM
20923 Redwood Rd, Unit B, Castro Valley, CA 94546
Rating and reviews
"Wow I thought i would run out of noodles at the end of ramen bowl. I am seriously impressed by the portion size. I trusted my gut and ordered spicy. It was the perfect flavour i wanted with butter in it. Thank you Ramen 101"
• Ghardeepak S. • 04/21/23
"Quick. Ramen is delivered so you can make your own bowl and save some for later. Always constantly good!"
• Jax S. • 12/23/23
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Sunday
11:00 AM - 9:00 PM • Menu
11:00 AM - 9:00 PM • Menu
Monday - Wednesday
11:00 AM - 9:00 PM • Menu
Thursday - Saturday
11:00 AM - 9:00 PM • Menu
11:00 AM - 9:00 PM • Menu
Featured items
Ramen
Japanese Street Snacks
Rice Bowl
Entree Plate
Regular Rolls
Tempura Rolls
Fresh Rolls
Bake Rolls
Rice cake
Drinks
- Rating and reviews
4.5
•1500+ Ratings •
21 Reviews
Seefan H.• 06/02/25he was fast with delivery and quality is good
Janna M.• 11/25/24Very polite!
Raymond M.• 04/19/24Great!
CHARLIE T.• 03/18/24Best Ramen in CV!
Hong Z.• 02/01/24Yummy!!
Gaby G.• 01/11/24Fast and great customer service.
Jax S.• 12/23/23Quick. Ramen is delivered so you can make your own bowl and save some for later. Always constantly good!
Danny H.• 09/03/23The food was tasty...
Peter S.• 06/24/23Great for the price
Anthony L.• 06/07/23Fast delivery! Love it!
Ghardeepak S.• 04/21/23Wow I thought i would run out of noodles at the end of ramen bowl. I am seriously impressed by the portion size. I trusted my gut and ordered spicy. It was the perfect flavour i wanted with butter in it. Thank you Ramen 101
Filisione M.• 02/23/23Delicious!!!🥰🥰
Pollyanna P.• 01/11/23Miso Spicy Ramen!! Top Notch!
JENNIFER R.• 12/10/22Good food and good service
Carlos M.• 10/19/22Me encanta buena calidad de comida
Liza P.• 09/08/22One of my favorite place to get japanese foods.
Maja C.• 06/29/22Simple but good taste and good price
Wa-Yuen C.• 06/06/22Good portion, tasty, only the rice too soft.
Kierra L.• 06/04/22Takoyaki was delicious!
Ernesto R.• 11/07/21Always delicious
Satrio N.• 08/06/21Quick
Please note: Some item descriptions on this menu may have been generated by AI, so the content may not be complete or accurate. If you have any questions regarding item ingredients, allergens, or dietary preferences, please contact the merchant directly.
