You’ve probably heard the buzz: cicadas are coming. Or rather, they’re already here. And they’re making quite an entrance! Due to an unusual overlap of the lifecycles of two broods of cicadas, trillions of these insects are expected to emerge across the US by the end of June, particularly in the Midwest. This cicada-palooza might even make you wonder: can snacking on cicadas help with grocery bills? Read on to decide if these critters are a culinary delight or something best left in the trees.
Understanding Cicadas
First things first, don’t worry—cicadas are largely harmless to humans. In fact, in many parts of the world, they’re a welcome sight and a low-cost source of calories and protein. It’s estimated that up to two billion people regularly consume insects, especially in regions like South and Central America, Asia, Africa, Australia, and New Zealand. Cicadas are among the most popular edible insects in these places.
Are You Tempted to Eat Cicadas?
For many, the idea of eating cicadas is far from appetizing. Cultural norms heavily influence what we consider acceptable food. For example, while some Americans may find eating insects off-putting, it’s a common practice in other parts of the world. Conversely, some foods popular in the US, like root beer and peanut butter and jelly, might seem unappealing to people from other cultures. But beyond cultural preferences, there are specific reasons why some people should avoid eating cicadas.
The Nutritional Value of Cicadas
Cicadas are low in fat and high in protein, including multiple essential amino acids. They’re also inexpensive or free and are described as having flavors ranging from nutty to citrusy to smoky and slightly crunchy. In regions where cicadas emerge, recipes for cicada-based dishes often surface as well.
Reasons to Avoid Eating Cicadas
Despite their nutritional benefits, there are several good reasons to avoid making cicadas a part of your diet.
- The “Ick” Factor:
For many, the idea of eating insects is simply too unappealing. While adventurous eaters might embrace the experience, others find the thought horrifying. - Taste and Texture:
You might find the taste or consistency of cicadas unappealing. - Digestive Issues:
Some people experience stomach upset, nausea, or diarrhea after eating too many cicadas. - Vulnerable Populations:
Pregnant or breastfeeding individuals, young children, and those concerned about even low levels of pesticides or other toxins should avoid cicadas. Although there’s no concrete evidence of toxins in cicadas causing health problems, it’s a precaution worth considering.
The Shellfish-Cicada Connection
Interestingly, if you have a shellfish allergy, you should avoid cicadas. Cicadas are biologically related to lobsters, shrimp, crabs, and other shellfish. The protein tropomyosin, responsible for shellfish allergies, is also found in many insects, including cicadas. This means eating cicadas could trigger an allergic reaction in those with shellfish allergies. However, handling or being around cicadas won’t cause a reaction—only consumption will.
Can Your Pets Eat Cicadas?
Your pets might be intrigued by cicadas too. Walking your dog after the cicadas emerge can be quite an adventure. Dogs may chase and eat cicadas, and cats might do the same if given the chance. While cicadas are generally harmless to pets, eating too many can cause stomach upset or digestive issues. The American Kennel Club advises steering your pets away from cicadas after they’ve had a few.
Insect Allergies and Beyond
Insect-related allergic reactions and infections are well-known, but the connection between insects and food allergies is a more recent discovery. One notable condition is alpha-gal syndrome, where a person bitten by certain ticks develops an allergy to meat. This condition, named after a sugar called galactose-α-1,3-galactose (alpha-gal), affects many types of meat. The CDC estimates that up to 450,000 people in the US may have developed this condition since 2010.
There are likely other insect-food allergies that await discovery, given the relatively new recognition of this field.
To Eat or Not to Eat Cicadas?
So, should you consider adding cicadas to your diet? For most people, the health risks seem minimal, provided there’s no shellfish allergy. However, personal preference plays a significant role. Some people simply find the idea unappealing, and there’s nothing wrong with that.
But if you’re someone who enjoys trying new things and has no allergies to worry about, why not give cicadas a try? Insects are a good source of calories and protein, and embracing this unconventional food could be an interesting experience. Just remember to approach it with an open mind and be mindful of any potential health concerns.
Conclusion:
The emergence of cicadas this summer brings with it a unique opportunity to explore an unusual food source. While many might find the idea unappealing, cicadas are nutritious and commonly consumed in many parts of the world. Whether or not you decide to try cicadas, it’s important to consider the potential health implications and your personal comfort level. For those who do choose to indulge, this could be a memorable and nutritious addition to your diet.