Here are some of the best alcoholic frozen cocktails in the city ... Pastaio has welcomed back its annual summer guest slushy series, offering limited-edition serves from top London food writers ...

Frozen to the slushy, satisfying consistency of a milkshake and deliciously chocolaty, it's easy to drink one (or five) of these things without noticing how deceptively strong they are.

there's also a Premium XL capacity to choose from that can make enough drinks for a crowd. The machine has five settings to choose from: Slush Spiked Slush (for alcoholic beverages, presumably!) ...