Polpo is an Italian restaurant inside the picturesque Pasaje Parián, a leafy passageway with small shops, restaurants and even a spin bike spot, which feels more like Milan than it does Mexico City. Slide up to the tall wooden bar for snacky plates of freshly sliced salami and aged parmigiano reggiano, or, grab a table on the glass-covered patio and spend the afternoon drinking negronis while watching the crowds. The menu changes often, but if you see the butter lettuce salad or short rib-stuffed cappelletti on it, get them both.