A typical Italian appetizer known as beef carpaccio consists of raw beef that has been paper-thinly sliced, drizzled with lemon juice and olive oil, and garnished with capers and onions. Carpaccio is a term used in modern cuisine to describe any thinly sliced raw meat or fish served in this way, including tuna. However, you'll see that the recipe we prepare today is not 100% classic Italian carpaccio, as I improved it a little.