The entrance to Poincaré is easy to miss. It's right next to the family-owned Vietnamese sandwich shop Hoang Oanh Sandwich on the east side of St-Laurent, just south of René-Levesque. But walk up that staircase and you'll emerge into an eden of plants, gravity-pulled microbrews, … [Read more...] about Poincaré: Microbrews, Natural Wines and a Funky Menu of Small Plates Make this the Coolest New Bar and Restaurant in Chinatown