The fruit recognized for having a high level of pectin is the apple (Malus domestica). Pectin is a natural carbohydrate found in the cell walls of fruits, acting as a gelling agent when heated with sugar. Apples typically contain varying levels of pectin, making them ideal for making jams, jellies, and preserves. Different apple varieties have differing pectin content, with firm, tart apples like Granny Smith being particularly high in pectin. This property not only contributes to texture in cooking but also serves as a beneficial dietary fiber, aiding digestion and providing health benefits when consumed as part of a balanced diet.