# El Gran Taco Mexican Grill > Mexican restaurant with loud live music and authentic lively atmosphere. Decor includes bench seating and a clear kitchen wall for viewing food preparation. The vibe is energetic but can make conversation difficult. Source: https://www.atly.com/location/ElGranTacoMexicanGrill - Address: 4841 Indianapolis Blvd, East Chicago, Indiana, United States - Phone: +12193972192 - Website: http://www.gtaco.com/ ## What it is good for - Authentic — 10/10 - Salsa — 9.4/10 - Food — 7.7/10 - Mexican Food — 6.6/10 - Taco — 6.5/10 - Burrito — 5.6/10 - Drive Thru — 5.3/10 ## What people say - "I thought the tacos here were the best I've ever had." - "The drive-thru only takes card, but they accept cash inside." - "I found the food to be authentic and delicious." ## Good to know - The restaurant only accepts cash payments; no cards are accepted. - Expect to pay around $30 for three tacos, a guacamole, and a drink. - A service charge is automatically added to your bill without prior notice. - The restaurant is open 24 hours for convenient late-night dining. - Drive-thru service allows card payments, but in-house dining requires cash. ## 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.