Best Iced Cocktails and Mocktails to Cool Down This Summer in London

When London heats up, there’s only one thing on everyone’s mind: where can I get a cold, refreshing drink — fast?
At Demi’s, we’ve got you covered with a lineup of icy cocktails and mocktails made to beat the heat and lift your spirits.

Whether you’re strolling in from a sun-soaked walk or meeting friends for a breezy evening out, our drinks are chilled, colourful, and crafted with love. Here’s what’s waiting for you behind the bar this summer

Chapman

A Nigerian classic that never misses. Bitter lemon, a splash of grenadine, and fresh slices of cucumber and orange. Served ice-cold, it’s fizzy, fruity, and full of nostalgia. The perfect non-alcoholic pick-me-up for any time of day.

Blue Lemonade

Bright, bold, and Instagram-ready. This mocktail balances sweet and sour with a citrus zing that hits just right. It’s summer in a glass — electric, refreshing, and made to be sipped slow.

Whiskey Sour

Smooth whiskey, sharp lemon, and a touch of sweetness — shaken, not stirred, and poured over ice. It’s simple, stylish, and strong enough to cool even the hottest day.

Piña Colada

Creamy coconut meets tropical pineapple for the ultimate holiday-in-a-glass. Whether you’re a cocktail connoisseur or just craving something sweet and smooth, this one’s a crowd favourite — with or without alcohol.

Cool Vibes, Served Daily

Our bar team keeps it fresh and fun all summer long, with drinks made to match the mood. Mocktail or cocktail, fruit-forward or spirit-strong, there’s always something chilled waiting for you at Demi’s.

So if you’re searching for the best summer drinks in London, you’ve just found them.
Come by, cool down, and sip your way into summer.