If you like your sarnies supersized, you’ll want to get down to Crunch London pronto. They’ve got two sites – a standalone shop in Soho and a kitchen at Old Spitalfields Market – which are serving up experimental (and big) brioche sandwiches, with fillings including flat iron steak, provolone, roasted red peppers, garlic confit & chimichurri; southern fried chicken, lettuce, pickles & allioli; and za’atar roasted aubergine, spinach, crispy onions, red peppers & harissa hummus. You can continue the crunch with sides like 1000 layer potatoes, popcorn chicken, and pepperoni lasagna bites – and don’t forget to save room for the deep-fried French toast.