Harvey Nichols 5th Floor Bar
The antioxidant-rich Matchito uses superfood-of-the-moment matcha green tea powder, plus gin, apple, lime and mint for virtuous drinking. £11.95.
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Dirty Martini
A summer refersher that leaps out of a menu bursting with sin-free cocktails, the Skinny Passion Fruit Mojito is just 107 calories, so you can slip into your party dress sooner. £9
Oskar’s Bar
Skinny sippers can imbibe this Martin Miller’s G & Tea guilt-free all night long. It’s low G.I due to agave syrup instead of sugar, and it’s only got 120 cal. Best go back for another, then. £8.50.