Drinking Well

 Barley Water, Jasmine Green Tea, Lemon & Cayenne and Wild Berry drink dispense at Squirrel in South Kensington

  Vanilla Ice and Coffee Date drinks

Kombucha Ginger

A Good Drink

 ChariTea (and its sister drink LemonAid) is a socially responsible and high quality cold drink.

They also have some ways of reusing the bottles into shakers and liquid dispensers @ChariTeaUK

Japanese Bakery

 The Japanese Centre off Shaftesbury Avenue (up a mirrored escalator) has an interesting range of bakery items

 Adzuki & Green Tea Bread, Choc Cream Roll, Cream Bread

 Melon Bread and Green Tea Melon Bread

Triple Chocolate Melon Pan and Orange & Choc Buns

It's Not Just Coffee

Range of Caffe Nero cold drinks - Mango & Passion Fruit, Raspberry Orange & Green Tea, Iced Italian Lemonade

Coffee & Caramel, Coconut & Chocolate, Strawberry & Vanilla, Banana & Caramel.

Matcha Tea

Matcha (also spelt macca) green tea is becoming the new super drink.  Matcha is finely milled green tea powder as used in the Japanese tea ceremony.

Green Tea

Green Tea Brownies at Salt in Great Queen Street

Green Tea Melon Bread pastry at the Japan Centre

Oriental Inspiration

Pastries with a difference at the Japan Centre - some of these could really appeal given the reassuring ingredients - substitute 'pastry' for 'bread' and you would be away.

Apple & Almond Bread - excellent apple and custard filling

Cappuccino Bread

Green Tea Melon Pan - green tea pastries are starting to appear but this might be a harder sell.