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Quantum Gravity: Unique Cold Brew Coffee Beer

A delicious bottle of Quantum Gravity Beer to drink in (we recommend getting friends involved, too!) or take away (for the fridge at home).

Made in collaboration with Monmouthshire based Mad Dog brewing co, Gravity is Quantum Coffee Roasters' signature beer. Available exclusively from Quantum's beautiful Cardiff Bay Café, this bottled beauty is a full-bodied brown ale brewed with speciality coffee beans (Quantum handpick every small batch themselves) and then infused with an extra round of Quantum's famous cold brew coffee.

The result is a unique beer, light and pleasing on the palette and without the bitterness usually associated with espresso-based brews. Expect a smooth texture to start (more akin to a well balanced porter than a stout) followed by a fresh & fragrant coffee hit, finished off with an irresistible urge to crack open another when you've polished off the first.

Why we love Quantum Coffee Roasters: Run by two of the bay's loveliest coffee aficionados, Quantum Coffee Roasters really do go beyond the bean.

Combining scientific precision with craft, love and an embracing of the creative possibilities of coffee, every flat white, espresso and Chemex enjoyed here is a veritable work of art.

How to claim: Purchase through Wriggle, then arrive within the window of opportunity - introduce yourself as a Wriggler with a smile and show your unique Wriggle code to redeem your purchase. Remember to pay for any extras you buy, tip accordingly and leave feedback for your chance to win £20 credit, tell Quantum how much you love them and to help them keep improving. Wriggle responsibly.

58 Bute St, Cardiff CF105BN Get directions