Can cicada nymphs be eaten as a snack?

Aug 04, 2025 Source: Cainiu Health
Dr. Yu Yongchao
Introduction
If you are not allergic to insect-based foods and the cicada (nymph) is thoroughly cleaned and cooked at high temperatures until fully done, consuming a small amount as a snack can allow you to experience its unique flavor while reducing safety risks. In such cases, occasional consumption may be acceptable. However, if cicadas (nymphs) are not adequately heated, they may harbor residual parasites or bacteria. Additionally, individuals with allergies to such foods should avoid them altogether.

  Cicada nymphs (also known as cicada larvae) may be consumed in small amounts as snacks, provided they are fully cooked and the individual has no allergy concerns. However, they should not be eaten if undercooked or if the person has a history of allergies. Detailed explanations are as follows:

  If there is no allergy to insect-based foods and the cicada nymphs have been thoroughly cleaned and cooked at high temperatures until fully done, consuming a small amount as a snack may offer a unique flavor while minimizing safety risks. In such cases, occasional consumption can be considered.

  If cicada nymphs are not sufficiently cooked, they may carry residual parasites or bacteria. Additionally, individuals with known allergies to such foods may experience gastrointestinal discomfort or allergic reactions after consumption. In these cases, they should not be consumed as snacks.

  When consuming cicada nymphs as snacks, intake should be controlled to avoid excessive consumption that may burden digestion. If symptoms such as rashes or abdominal pain occur after eating, consumption should be stopped immediately and medical attention sought if symptoms are significant.