# Taqueria Castillos > Small taco truck offers cooked onions in tacos and excellent salsa, creating a distinct flavor profile. Clean and friendly atmosphere with fair pricing and perfectly sized portions encourages sharing. Cash-only policy stands out amid a neighborhood setting favored for late dinners. Source: https://www.atly.com/location/TaqueriaCastillos - Address: 100 Fairfield Ave, Norwalk, Connecticut, United States - Phone: +12038223945 ## What it is good for - Food — 10/10 - Mexican Food — 9.4/10 - Taco — 8.8/10 ## What people say - "I tried the quesadillas; they were the best I've ever had." - "I loved how they made their tacos with cooked onions." - "I thought the torta was the best I had in my life." ## Good to know - They have a cash-only policy for payments. - The taco truck is very clean and friendly. - The portions are perfect and enough to share. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.