To kick things off for the Terroir Symposium on April 8, 2013, a bunch of local chefs got together to create Toronto’s “Biggest Hero” sandwich, which consisted of an 8 foot long sub bun baked by the O&B bakery crew, cold cuts from Seed to Sausage, preserves from Stasis Preserves, hot sauce by Supicucu and pickles and chips from McClure’s Pickles. The sandwich was indeed very large, even when cut into pieces but it was very delicious and definitely a…