What would you do if you sat down to dinner tonight and were presented with a heaping plate of cricket casserole or grilled grubs? If you’re from the US, chances are you’d cross your arms and demur eating your portion. Your shock and repulsion would be somewhat understandable, as unlike much of the world’s population, Americans aren’t used to chowing down on insects – but there’s a movement underway to change that.
What Leads People to Avoid Insects from Food?
Before you bug out, consider the fact that we savor the foods we like, in part, because we’re accustomed to them. Whether you grew up eating chicken or beef or tofu – or insects – you’re amenable to trying those things because, at some point early in your life, someone put them in front of you and said, “Eat this, it’s delicious.” So while we all have individual tastes, what we like to eat is partly a result of what’s eaten in our cultures, and right now, depending on your background, you’re likely either saying, “Ew, insects!” because you didn’t grow up eating them, or “Yum, insects!” because you did.
Insects are Nutritious and Popular Somewhere.
In fact, around the world, more than two billion people eat insects every day, and with sound rationale. Insects are a nutritious source of protein, as well as minerals such as calcium and iron, and edible grubs – insect larvae – are even better in some ways, as they offer all of that plus high-quality fat, which is beneficial to brain development.
OK, but even if edible insects are healthy, why try to acclimate to eating them if you already get your protein, minerals, and fat from fish, poultry, or beef? To answer that question, visualize a poultry farm or a cattle ranch, and think of the vast amount of land and water-raising chickens or cows necessitates. Now think of how much less land and water would be needed to raise a slew of Lilliputian insects. According to the Food and Agriculture Organization of the United Nations, feeding the world’s appetite for protein with beef and even chicken is unsustainable, as it uses too many resources while getting protein from insects is more doable.
As CEO of the Rocky Mountain Micro Ranch, the first and only edible insect farm in the US state of Colorado, Wendy Lu McGill knows all of this. McGill started her company in 2015, and now she grows nearly 606 pounds (275 kilograms) of crickets and mealworms every month.
“I want to be part of trying to figure out how to feed ourselves better as we have less land and water and a hotter planet and more people to feed,” McGill explained.
Main Types of Edible Insects and Their Nutrition Facts
It’s rational to consume insects as food. In addition to being nutrient-dense and sustainable, insects are also produced ethically. Insects differ significantly in terms of their nutritional content. This is both a modern and traditional culinary experience because the flavor and texture of each insect differ. Protein and fat rank first and second in terms of nutritional value in edible insects, after which fiber, minerals, and vitamins come in.
Edible Insects High in Protein
Our bodies are constructed of proteins. Everything in our bodies, including our bones, muscles, arteries, veins, skin, hair, and fingernails, is made of protein. All nine of the required amino acids are found in insects, making them a complete animal protein source. Insects are highly competitive with other sources of protein and contain a wide but powerful range of nutritional benefits. You can choose between crickets, grasshoppers, and locusts, which are surprisingly high in protein and low in carbohydrates. For example, adding protein to your diet is simple with cricket powder. In addition to smoothies and breakfast cereal, cricket powder can be mixed with baking flour. It should be noted that the results presented here about insect proteins do not account for changes in insect diets. Crickets and mealworms with increased protein content are currently produced on many farms.
Edible Insects High in Healthy Fats
A vital nutrient for the body is fat. Your body needs fats to make hormones, keep you warm, maintain good skin and hair, and help you absorb vitamins from your diet. Strong sources of “healthy” unsaturated fats can be found in edible insects. Because they cannot be produced by the human body, essential fatty acids must be consumed through diet. A significant source of these beneficial fats is insects. Worms, caterpillars, and larvae are the edible insects that have the highest healthy fat. On the other hand, grasshoppers and locusts, which are edible, have the lowest fat concentrations. An ideal Omega 3:6 ratio, for instance, can be found in crickets. Other fish, like salmon, which are rich in omega-3 and omega-6, may have high levels of heavy metals. But the risk is significantly reduced with insects.
Edible Insects High in Fiber
From 5.1% in the case of termites to 13.6% in the case of real bugs (Hemiptera), edible insect fibers can be found. The most prevalent type of fiber in an insect’s body is chitin, which is mostly located in the exoskeleton. Chitin is a prebiotic fiber that essentially provides probiotic gut microorganisms with nourishment. The ability of chitin to stop colon inflammation has also been demonstrated. Researchers measured the fiber content of 7 distinct edible bug species. The Jamaican field cricket contained the least fiber, whereas the migratory African locust had the highest quantity.
Edible Insects High in Minerals and Vitamins
The nutritional content of food is significantly influenced by micronutrients (such as vitamins and minerals). Large-scale negative health effects can result from micronutrient shortages, including impaired immunological response, physical and mental growth, reproductive consequences, and growth. It’s challenging to discuss insects as a whole because each insect’s vitamin and mineral composition varies depending on its species and diet. They are a fantastic source for many difficult-to-find vitamins, though, and that is the one thing that never changes. When compared to beef or wheat, the body can absorb these vitamins and minerals more quickly.
An illustration would be a cricket fed a diet strong in grains and protein. They are particularly abundant in B12 and are stacked with B vitamins. In contrast to salmon, crickets provide more than three times as much B12. Additionally, they are a good source of riboflavin (also known as B2) and the physiologically active form of vitamin A. Edible bugs contain roughly five times as much magnesium as beef and three times as much iron in terms of nutrients. They are high in zinc and provide more calcium than milk.
Edible Insects High in Antioxidants
Antioxidants shield your body from the cell damage brought on by free radicals (unstable molecules). The growth of malignant tumors may be slowed by limiting DNA damage. Antioxidants are found in abundance in several edible insects. For instance, the antioxidant content of grasshoppers, silkworms, and crickets is more than three times that of orange juice. In the battle against free radicals in your body, including insects in your diet can be a potent weapon.
Insects Can be Also Yummy!
But many Americans remain dubious about eating insects. Terry Koelling, a grandfather from Denver, Colorado, took his grandchildren for a tour of the Rocky Mountain Micro Ranch. He looked at the insects, but he didn’t think he’d ever want to make a meal of them.
“I don’t think they are very appealing, as something to put in your mouth,” Koelling said, expounding, “It just does not appeal to me to eat something that wild.”
It’s typically the adults who are chastising kids, “Try new foods, because you never know if you might like them!” And yet, when a baked, salted mealworm was offered during the tour, Koelling didn’t try it – while his 5-year-old grandson, Andrew, did.
What was the verdict? “[It] tastes kind of crunchy and kind of yummy,” Andrew pronounced.
Terry Koelling must have been emboldened by his grandson’s adventurous spirit. Later, when the family went to a Denver restaurant called Linger, he decided to order the only insect-based entrée on the menu, Crickets & Green Tea Soba, which comes with black ants, sesame seeds, crickets, and soba noodles. The restaurant has been serving the dish for three years because insects are a sustainable food source.
“As much as we love beef, there’s no scientist who will tell you cattle farming is a sustainable practice [and so] we should eat more insects,” said Jeremy Kittelson, the restaurant’s culinary director.
After sampling the restaurant’s take on insect cuisine, Koelling just might do that.
“The season’s great!” he said with surprise, adding, “Seems to me there weren’t enough crickets in it!”
Final Words
If you experience memory loss, frequent illness, or cancer, adding some edible insects to your diet can be beneficial for you. Thus, have it in mind the next time you prepare meat or chicken. With some palatable insects in place of the steak, you may consume more lean proteins, vital fatty acids, and even fiber.
If you want to consume more protein to burn fat or build muscle and strength. Then crickets, grasshoppers, and locusts are your three finest options for edible insects.
If you’re seeking additional healthy fats in your diet, consider choosing insects such as larvae, caterpillars, worms, and pupae.
The nutritional value of insects that can be eaten varies on the species, stage of development, food, environment, preparation, processing, and method used to determine the nutritional content. Finally, if you’re interested in the precise nutrient composition, then you can buy farmed insects from a supplier who has a nutritional study on file.
So, why not try these edible insects next time?
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