Insider went to the most talked-about and viral hot chocolate spots in London, but which one is truly the best of the best? The contenders are Chin Chin Labs, Said Dal 1923, Mamasons, Dark Sugars. MORE BEST OF THE BEST: The Best Barbecue In Austin | Best Of The Best https://www.youtube.com/watch?v=6SmCcalQElc The Best Ice Cream In NYC | Best Of The Best https://www.youtube.com/watch?v=FZuIch-Eq1s The Best Hot Fried Chicken In Nashville | Best Of The Best https://www.youtube.com/watch?v=uYaQ74Vqh5U ------------------------------------------------------ #HotChocolate #London #FoodInsider Insider is great journalism about what passionate people actually want to know. That’s everything from news to food, celebrity to science, politics to sports and all the rest. It’s smart. It’s fearless. It’s fun. We push the boundaries of digital storytelling. Our mission is to inform and inspire. Subscribe to our channel and visit us at: https://www.insider.com/ Food Insider on Facebook: https://www.facebook.com/foodinsider/ Food Insider on Instagram: https://www.instagram.com/thisisinsiderfood/ Food Insider on Twitter: https://twitter.com/InsiderFood Insider on Snapchat: https://www.snapchat.com/discover/Insider/4020934530 Insider on Amazon Prime: https://www.amazon.com/v/thisisinsider Insider on TikTok: https://www.tiktok.com/@insider Food Insider on Dailymotion: https://www.dailymotion.com/foodinsider The Best Hot Chocolate In London | Best Of The Best | Food Insider