Hi there! First time organizer here, so let's hope I get this right :) I LOVE participating in Dine about Town, because it allows me to try some beautiful restaurants that I would not have otherwise considered. My friends and I were at La Mar Cebicheria Peruana in January for Dine about Town, and we all thought it was delicious. They specialize in South American food; their specialty is cebiche, a Peruvian dish with raw marinated fish and shellfish - yum! They also have some vegetarian (not vegan) options. They haven't posted their DAT menu online, but it's a 3-course prix fixe meal (app, entree, dessert) for $36.95, excluding tax, tips, drinks.
Located at Pier 1.5, it's just steps away from the Ferry Building, well within walking distance of Embarcardero BART and numerous MUNI lines.