Mock Turtle he was a Turtle the Mock Turtle answers, "We called him tortoise because he taught us!" ('tortoise' and 'taught us' both being pronounced <tɔːtʊs> in Carroll's dialect). To say that the Mock Turtle's name is a pun on the name of the soup is incomplete. The Tenniel illustration of the Mock Turtle specifically depicts it as a collection of creatures that make up the ingredients of mock turtle soup; they are not random. The pun is not only of the name, but of the nature of the soup itself. Traditionally, mock turtle soup takes the parts of a calf that
Pea soup by pancakes with jam (strawberry, raspberry, blueberry, cloudberry or similar) which are regarded more as part of the meal than as a dessert. In Sweden, the soup sometimes is accompanied by warm (usually around 37°C) punsch as a special treat. Consumption of pea soup in Sweden and Finland dates back to at least the 13th century, and is traditionally served on Thursdays. This is said to originate in the pre-Reformation era, as preparation for fasting on Fridays. The tradition of Thursday pea soup is common in restaurants, schools, military messes and field kitchens, as well as in homes, and it