Food & Drink
Yandis Ying
Founder of Dot Dot Bubble Tea - UK based
Founder of Dot Dot Bubble Tea - the UK's first ready-to-drink bubble tea in glass bottles and cans, built from a café in Stoke Newington.

What Dot Dot Bubble Tea does
Yandis Ying launched Dot Dot Bubble Tea in 2020 with a simple mission: to make bubble tea and Asian flavours more accessible on the UK high street while offering lower-sugar, better-for-you options. Starting with a bubble tea café in Stoke Newington, London, she grew the brand into the UK's first ready-to-drink bubble tea in glass bottles and cans. Her background in building world-class digital products and creative leadership helped her turn a passion project into an award-winning, fast-growing consumer brand. In 2025 she was appointed a London Ambassador for the British Business Bank's Start Up Loans programme, championing other founders on their own journeys.
Source: the company's own website and published interviews. We only publish details the founder has shared publicly.
Superpower: Turning a Passion Project Into a Scalable Brand
"Great businesses often start as the thing you wish existed in your own neighbourhood."
What a young person can learn from this
- A real business in food & drink started with a specific problem, not a perfect plan.
- Turning a Passion Project Into a Scalable Brand is a skill you can practise, not something you are born with.
- How product & service development shows up in a real business.
- How branding & marketing shows up in a real business.
- How growth & scaling shows up in a real business.
Try this
Talk about it: What does it cost to make one unit, and what would you have to charge to cover that plus your time?
Then do it: Price one recipe or product: list every ingredient cost, add your time, then set a price.
Use the Profit CalculatorWhere to go next
- Enterprise courses for ages 9-18 - module 1 of every track is free.
- Interactive business tools for ideas, pricing, branding and pitching.
- All 250+ UK female founder stories
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