This example demonstrates how to load tabular data from an external CSV file using D3.js. The code uses `d3.csv('food.csv', ...)` to fetch the file and pass the parsed data, containing food names and deliciousness ratings, to a callback function for processing. The visualization itself renders no graphical output; instead, the loaded data is logged to the browser’s console for inspection. It serves as a foundational pattern for integrating external datasets into larger D3 applications.