# Millennium Tacos & Dogs > Underground hot dog spot inside a busy train station offers bold Polish sausage with expertly caramelized onions. Atmosphere is loud and bustling, fitting for a transit hub, with unbeatable prices downtown. No wait times and hidden location make it a convenient quick meal choice. Source: https://www.atly.com/location/Millennium-Tacos-Dogs - Address: 151 E Randolph St, Chicago, Illinois, United States - Phone: +13125651444 ## What it is good for - Gyro — 10/10 - Greek Food — 10/10 - Cheap — 10/10 - Mexican Food — 10/10 - Food — 8.4/10 - American Food — 8.3/10 - Fast Food — 8/10 - Hot Dogs — 7.5/10 ## What people say - "I found the Chicago style hot dog to be the best downtown." - "I thought the gyro was delicious and perfectly seasoned." - "The fast food prices here are unbeatable." ## Good to know - Millennium Tacos & Dogs is located in an underground passage, making it a bit hard to find. - Hot dogs cost between $3.50 and $4.50, making it an affordable option. - The gyro costs $8.50, which is cheaper than many other places nearby. - There is usually no wait during lunchtime on weekends, so it's a quick stop. - The restaurant is primarily a takeout place due to its location in the subway station. ## 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.