Tea So

20669 Santa Maria Ave, Castro Valley
(510) 314-0303

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Featured items
Original Milk Tea (24 oz)
Higher quality of Assam Tea Leaf
Fried Chicken Wings (5 pcs)
Popcorn Chicken
Hand Crafted Brown Sugar Boba Black Tea (24 oz)
Fresh Purple Yam Peach Gum Milk Latte
house made fresh purple yam, house made peach gum, whole milk, golden cane sugar syrup, coconut milk
Matcha Freeze
grade A matcha powder, golden cane sugar syrup, whole milk
Strawberry Matcha Latte
strawberry jam, grade A matcha powder, whole milk, fresh strawberry
Mango Shaved Snow Ice
Please leave message for your 2 free toppings.
Original Egg Puffs
Hand Crafted Brown Sugar Boba Mik (24 oz)
Fresh Purple Yam Egg Puffs (house special)
house made purple yam
Passion Fruit Tea
Organic Jasmin Green Tea, Real Fruits
Fresh Taro Latte (24 oz)
Mango Smoothie
Honey Lemon Lime Tea
Organic jasmine green tea, honey, lemon, lime
Grapefruit Strawberry Tea
Organic Jasmine Green Milk Tea (24 oz)
Top Quality among Jasmine Tea, and it's Organic!

Tea (24 oz)
Grapefruit Guava Tea
Passion Fruit Tea
Organic Jasmin Green Tea, Real Fruits
Passionfruit slush Tea
Grapefruit Strawberry Tea
Yakult Lime Tea
Peach Tea
Passion Tea
Assam Black Tea
24oz
Premium Oolong Tea
Organic Jasmine Tea
Top quality of the jasmine green tea, and it's organic!
Earl Grey
24oz

Latte (24 oz)
Fresh Taro Latte (24 oz)
Brown Sugar Ginger Latte (24 oz)
Lavender Latte (24 oz)

Milk Tea (24 oz)
Thal Tea (24 oz)
Original Milk Tea (24 oz)
Higher quality of Assam Tea Leaf
Organic Jasmine Green Milk Tea (24 oz)
Top Quality among Jasmine Tea, and it's Organic!
Premium Oolong Mik Tea (24 oz)
Premium High Mountain Oolong Tea
Earl Grey Milk Tea

Sea Salted Cream (24 oz)
Sea Salted Cheese Cream Organic Jasmine Tea (24 oz)
Sea Salted Cheese Cream Premium Oolong Tea (24 oz)
Seasalted Cheese Cream Earl Grey Tea
Sea Salted Cheese Cream Black Tea (24 oz)
Sea Salted Cheese Cream Matcha Latte (24 oz)

Hand Crafted Brown Sugar (24 oz)
Hand Crafted Brown Sugar Boba Black Tea (24 oz)
Hand Crafted Brown Sugar Boba Mik (24 oz)
Hand Crafted Brown Sugar Boba Premium Oolong (24 oz)

Coffee (20 oz)
Coffee Latte (20 oz)
Cappuccino (20 oz)
Americano (20 oz)

Snacks
Spam Omusubi
rice, rice vinegar, spam, seaweed
Popcorn Chicken
Original Egg Puffs
Mozzarella Cheese Stick
5 pcs
Fresh Purple Yam Egg Puffs (house special)
house made purple yam
French Fries
Brown Sugar Boba Milk Tea Egg Puffs (House Special)
Chicken Nuggets
Redbean Egg Puffs
Fried Chicken Wings (5 pcs)
Sesame Egg Puffs
Chocolate Egg Puffs
Organic Matcha Egg Puffs
Organic Matcha powder

Shaved Snow Ice
Mango Shaved Snow Ice
Please leave message for your 2 free toppings.
Strawberry Shaved Snow Ice
Please leave message for your 2 free toppings.

Smoothies
Mango Smoothie
Mixed Berries Smoothie
Avocado Smoothie
Avocado, whole milk, golden cane sugar syrup
Strawberry Smoothie

Specialty Drinks
Fresh Purple Yam Peach Gum Milk Latte
house made fresh purple yam, house made peach gum, whole milk, golden cane sugar syrup, coconut milk
Mango Peach Gum
house made mango puree, house made peach gum, whole milk, fresh mango
Honey Lemon Lime Tea
Organic jasmine green tea, honey, lemon, lime
Mango Sago
house made mango puree, whole milk, fresh mango, sago
Fresh Taro Sago
house made fresh taro, sago, whole milk, golden cane sugar syrup, coconut milk

Grade A Matcha
Matcha Freeze
grade A matcha powder, golden cane sugar syrup, whole milk
Strawberry Matcha Latte
strawberry jam, grade A matcha powder, whole milk, fresh strawberry
Matcha Latte
Grade A matcha powder, whole milk, golden cane sugar
Mango Matcha Latte
house made mango puree, grade A matcha powder, whole milk, fresh mango
Matcha Red Bean Freeze
grade A matcha powder, whole milk, red bean, golden cane sugar syrup
Sea Salted Cheese Cream Matcha Latte

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Recent Reviews

Boba is a bit overpriced. I wanted to support local but I expected this to be at least a bit cozier. The seating has changed so they only have basic tables and chairs now. Very loud fridge noise and some road noise. Original milk tea is good but nothing to make me want to come back when there are so many good boba options in the area. Maybe I'll try their shaved ice next time though.
March 2025
Me and my husband went here earlier today and he ordered a black tea with salt cheese and i ordered a cappuccino with salt cheese.Both drinks were so delicious and the lady that was making our drinks was so kind and courteous. It was quality service that we received, I will definetley be going back here soon.
June 2023
Great boba shop and probably in my top 3 for the whole Bay Area!We had the organic jasmine milk tea which was great. The boba was just the right sweetness and texture. We also got the strawberry match latte which was very good! Real strawberries too!The popcorn chicken was also very good!One down side is the price, it is on the higher side
March 2023

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Tea So

20669 Santa Maria Ave, Castro Valley, CA 94546
(510) 314-0303