Tacos Berlin in Chula Vista serves Sinaloa-region street tacos at 975 Broadway, building each order around slow-marinated meats and a rotating roster of handmade salsas. The double-corn-tortilla format layers carne asada, adobada, or carnitas with fresh cilantro, diced white onion, and the diner's pick from a salsa bar that rotates smoky habanero, tomatillo verde, and roja — a condiment-forward Sinaloa tradition that adds regional range to a Chula Vista taco corridor already anchored by craft-beer taprooms Novo Brazil Brewing - Lane Ave. Sinaloa-cut asada uses thinly pounded flank steak marinated in soy, citrus, and garlic before a fast sear on the flat-top plancha, while adobada spins on a vertical trompo and is shaved to order. Quesadillas, mulitas, and bulk-tray orders expand the single-taco menu at event scale, applying the same trompo-shaved adobada and plancha-seared asada that dedicated Chula Vista caterers Baja Tacos & Gourmet Catering deploy for party platters. The flat-top plancha exceeds 500°F to sear each Sinaloa-thin asada cut in under two minutes, producing a Maillard-reaction char crust that locks the soy-citrus marinade into the grain of the beef.