NewsGlobally Local’s vegan burger, based off of McDonald’s Big Mac, a hit at London RibfestVegan-Food-UKAugust 1, 2016April 17, 2017 by Vegan-Food-UKAugust 1, 2016April 17, 20171262 Picture perfect grill marks are pressed onto two hot patties before being hugged by a thick blanket of cheddar cheese and topped with a generous