El Comidista has been exploring the topic of gazpacho for 16 years, providing information on its preparation. The publication has delved into the basics of making gazpacho and has also discussed common mistakes to avoid when preparing the dish. Further details on gazpacho, including its preparation and potential errors, can be found in El Comidista's articles, such as the one discussing eight errors to avoid when making gazpacho, available on the El País website.