Earlier this summer, the Instagram account of the popular pizza slice venture Bambino put up a new post. It was a hand holding a key and keyring adorned with its distinctive logo of a cherub holding a pizza slice. The picture was taken outside a building on Camden Street described in the post as “one of the most energetic streets in the city”.  The street is a popular food haunt with various and varied options from the farm-to-table salad bowl chain Sprout & Co to Hang Dai, the retro-inspired Chinese restaurant famous for its wood-fired duck.  The social media post…