Knotted hedge parsley (Torilis nodosa) is indeed edible. It has several edible parts that can be used in cooking and eaten raw.
Firstly, the leaves of knotted hedge parsley can be cooked and used as a culinary ingredient. They can be added to soups, stews, or stir-fries to enhance the flavor and add a slight parsley-like taste. Cooking the leaves helps to soften them and make them more palatable.
Secondly, the root of knotted hedge parsley can be peeled and eaten raw. This root is edible and can be consumed as a crunchy snack or added to salads for some extra texture. It is important to wash and clean the root thoroughly before consuming to remove any dirt or debris.
It is worth noting that while there is no specific record of the seed being edible, there are reports suggesting that the seed of knotted hedge parsley contains a significant amount of protein and fat. These seeds could potentially be used in cooking or as a source of nutrition.
In terms of personal experience, I have cooked with knotted hedge parsley leaves before and found them to be a pleasant addition to various dishes. They have a mild flavor that is reminiscent of parsley, which adds a nice touch to soups and stews. Additionally, I have tried eating the raw root, and it provided a crunchy texture that worked well in a salad.
Knotted hedge parsley is a versatile plant that can be used in cooking. Its leaves can be cooked and its root can be eaten raw. While there is limited information on the edibility of the seeds, they may also have potential uses. As always, when foraging or consuming wild plants, it is essential to properly identify the plant and ensure that it is safe for consumption.
