True BistroAt this modern vegan bistro, the leek tart on a chickpea crust with a rich texture that is uncommon in vegan and vegetarian cooking will very likely stay on the menu until spring, as leeks are available over the colder months. The blackened seitan entree with creamy grits is a filling plate with a number of spices involved that fulfills the desire for more substantial fare as the temperature drops. The blackening spices and chili vinegar on the accompanying greens also does a nice job of warming one up. The Hyderabadi eggplant and phyllo triangles are enticing winter options as too.Signature Dish: Leek Tart1153 Broadway, Somerville, (617) 627-9000, truebistroboston.comChef Stuart