O2 Valley

19058 Stevens Creek Blvd, Cupertino
(408) 564-0542

Recent Reviews Order Online

Customers' Favorites

R6 Braised Pork Chop Rice Plate Boneless 卤排骨饭盒
grilled chicken cutlet rice plate 碳烤雞排便當
popcorn chicken rice plate 咸酥鸡饭盒
Popcorn Chicken Rice Plate
Taiwanese Chicken Cutlet
Taiwanese Fried Chicken
Basil Popcorn Chicken
Grilled Chicken Bento
Grilled Jumbo Squid
Pork Belly Bento

Menu

Featured items
#R3 Grilled Chicken Cutlet Bento
炭烤雞排便當
#R2 Chicken Cutlet Bento
傳統雞排便當
#R4 Popcorn Chicken Bento
鹹酥雞便當
#R13 Minced Pork Rice Bento
滷肉飯便當
#A3 Basil Popcorn Chicken
塔香鹹酥雞
#R9 Taiwanese Braised Bento
綜合滷味便當
#R14 Thai Spicy Fried Chicken Bento
泰式椒麻雞便當
#L3 Lemon Ai-Yu
檸檬愛玉飲
#R8 Taiwanese Sausage Bento
台灣香腸便當
#R6 Braised Pork Chop Bento (Boneless)
滷排骨便當 (無骨)

Bento
#R3 Grilled Chicken Cutlet Bento
炭烤雞排便當
#R9 Taiwanese Braised Bento
綜合滷味便當
#R6 Braised Pork Chop Bento (Boneless)
滷排骨便當 (無骨)
#R2 Chicken Cutlet Bento
傳統雞排便當
#R1 Stir Fry Basil Chicken Bento
塔香雞肉便當
#R15 Braised Beef Shank Bento (Mild Spicy)
滷牛腱便當 (微辣)
#R4 Popcorn Chicken Bento
鹹酥雞便當
#R10 Pork Belly Bento
控肉飯便當
#R7 Grilled Pork Chop Bento (Boneless)
烤排骨便當 (無骨)
#R13 Minced Pork Rice Bento
滷肉飯便當
#R14 Thai Spicy Fried Chicken Bento
泰式椒麻雞便當
#R12 Grilled Eel Bento
烤鰻魚便當
#R18 Fried Fish Fillet Bento (Five flavor/ Thai spicy)
炸魚片便當(五味/泰式)
#R8 Taiwanese Sausage Bento
台灣香腸便當
#H1 Cold Noodle with Sesame Sauce
台式涼麵
#R17 Three Cup King Oyster Mushroom Bento
素三杯杏鮑菇便當
#R11 Five Flavour Pork Chop Bento (Boneless) (Mild Spicy)
五味排骨便當(微辣)
#R5 Fried Pork Chop Bento (Boneless)
炸排骨便當 (無骨)
#R16 Three Cup Tofu Bento
素三杯豆腐便當

Fried Appetizers
#A3 Basil Popcorn Chicken
塔香鹹酥雞
#A1 Taiwanese Tempura
甜不辣
#A6 Fried Mochi Ball(with peanut powder)
炸湯圓(含花生粉)
#A4 Garlic Popcorn Chicken
蒜香鹽酥雞
#A7 Turnip Cake
炸蘿蔔糕
#A11 Crispy Tofu
脆皮豆腐
#A16 Sesame Balls (8PCs)
芝麻球(8顆)
#A5 Fried Fish Fillet
炸魚片
#A9 Waffle Fries
薯格格
#A14 Golden Taro Balls 5 PCs
黃金芋頭丸 (5顆)
#A2 Taiwanese Chicken Cutlet
台式炸雞排
#A15 Pig's Blood Cake
米血糕
#A8 Crispy King Oyster Mushrooms
酥炸杏鮑菇
#A12 Golden Kimchi (not fried)
黃金泡菜(非炸物)
#A13 Crispy Tofu with Kimchi
黃金泡菜豆腐組
#A10 Spring Rolls (Vegetarian)
素炸春捲

Grilled Appetizers
K6 Taiwanese Braised Dish (not grilled)
綜合滷味(非烤物)
#K3 Taiwanese Sausage
烤台灣香腸
#K2 Grilled Chicken Bites
烤雞肉塊
#K1 Grilled Chicken Cutlet
醬烤雞排
#K5 Grilled Pig's Blood Cake(with peanut powder and cilantro)
烤米血糕(含花生粉和香菜)
#K4 Grilled Tofu with Kimchi(with cilantro)
烤泡菜豆腐(含香菜)

Milk Tea
#M1 Classic Milk Tea (Black Tea)
經典奶茶 (紅茶)
#M3 Oolong Milk Tea
烏龍奶茶
#M2 Jasmine Green Milk Tea
茉香奶綠
#M6 Rośe Earl Grey Milk Tea
玫瑰伯爵奶茶
#M5 PaoChung Matcha Milk Tea
台灣包種抹茶奶茶
#M4 Earl Grey Milk Tea
伯爵奶茶
#M7 Taro Milk Tea
芋香奶茶

Pure Tea
#T12 Winter Melon Tea
冬瓜茶
#T3 Oolong Tea
烏龍茶
#T10 Golden Mango Oolong Tea
芒果烏龍茶
#T7 Passion Fruit Green Tea
百香綠茶
#T1 Black Tea
泡沫紅茶
#T2 Jasmine Green Tea
茱香綠茶
#T13 Honey Green Tea
蜂蜜綠茶
#T9 Peach Black Tea
水蜜桃紅茶
#T5 PaoChung Tea
台灣包種茶
#T8 Lychee Black Tea
荔枝紅茶
#T4 Eral Grey Tea
伯爵紅茶
#T6 Rośe Earl Grey Tea
玫瑰伯爵茶
#T11 Strawberry Green Tea
草莓綠茶

Lemon Drinks
#L3 Lemon Ai-Yu
檸檬愛玉飲
#L5 Honey Lemon Aloe
蜂蜜檸檬蘆薈飲
#L6 Lemon Winter Melon
檸檬冬瓜飲
#L1 Lemon Black Tea
檸檬紅茶
#L4 Lemon Passion Fruit
檸檬百香飲
#L2 Lemon Green Tea
檸檬綠茶
#L7 Honey Lemon Basil Seeds
蜂蜜檸檬蘭香籽

Fresh Milk
#Q5 Brown Sugar Boba Fresh Milk
黑糖珍珠鮮奶
#Q4 Purple Yam Fresh Milk
紫薯鮮奶
#Q6 Grass Jelly Boba Fresh Milk
仙草珍珠撞奶
#Q1 Paochung Matcha Fresh Milk Tea
台灣包種抹茶鮮奶
#Q2 Rośe Earl Grey Fresh Milk Tea
玫瑰伯爵鮮奶茶
#Q3 Winter Melon Fresh Milk
冬瓜鮮奶

Smoothie
#S4 Mango Yougurt Smoothie
芒果優格冰沙
#S5 Strawberry Yogurt Smoothie
草莓優格冰沙
#S3 Peach Yogurt Smoothie
水蜜桃優格冰沙
#S2 Lychee Yogurt Smoothie
荔枝優格冰沙
#S6 Taro Yogurt Smoothie
芋香優格冰沙
#S1 Passion Fruit Yogurt Smoothie
百香果優格冰沙
#S7 Rose Lychee Yogurt Smoothie
玫瑰荔枝優格冰沙

Specialty
#J2 Lychee Rośe Garden Soda (Popping Boba)
荔枝玫瑰汽泡水（爆爆珠）
#J4 Classic Brown Sugar Grass Jelly
古早味黑糖仙草
#J5 Classic Brown Sugar Ai-Yu
古早味黑糖愛玉
#J3 Passion Fruit Lemon Soda (with Lychee Jelly)
百香檸檬氣泡水 (荔枝椰果)

Photos

Photo credit: google
Photo credit: google
Photo credit: google
+52 photos
Photo credit: foursquare
+51 photos
Add a photo

Recent Reviews

WARNING if you’re sensitive to sweetness/oiliness the fried chicken cutlet and pork cutlet were sweet and oily (unless thats your preference:)DO NOT get the lemon rose soda drink, unless you like the taste of perfume!!
January 2026
O2 Valley is my O2 because it's such a good takeout staple. The food is fresh and reminds me of the daily life bentos in Taiwan. The menu has many selections (including vegetarian), online ordering is easy, and the place is nicely renovated with modern fast casual vibes.

Portions are generous and it's a well-balanced meal with protein, rice, steamed veggies, and a delicious tea egg. I wish there were an option to reverse the proportions of the vegetables...
January 2026
deliciously authentic taiwanese food in american portions. i was able to split my 排骨便當 into two separate meals. still tasted great as leftovers! very impressed with how well the 滷 process was carried out with the 排骨. the curry on the side was also a highlight. japanese style curry — just how us taiwanese people like it.
July 2025

More Reviews

You May Also Like

Neighborhood Kitchen 邻家食堂 - 19052 Stevens Creek Blvd
Chinese
Amami Shima Sushi - 19068 Stevens Creek Blvd
Sushi, Japanese, Sushi Bar, Vegan, Vegetarian
Subway - 19110 Stevens Creek Blvd
Sandwich Shop, Fast Food

O2 Valley

19058 Stevens Creek Blvd, Cupertino, CA 95014
(408) 564-0542