If you have noticed edible insects popping up in grocery aisles, health blogs, and even high-end restaurant menus, you are not imagining things. What once sounded like a dare on a reality TV show is quickly becoming a legitimate category in the global food system. Two billion people around the world already eat insects regularly, and the rest of us are finally catching on.
This guide will walk you through what edible insects actually are, why they are suddenly everywhere, how they taste, how they compare nutritionally to familiar protein sources, and what to look for if you are ready to try your first bug. No scare tactics, no weird health claims — just an honest look at one of the oldest (and newest) foods on the planet.
What Are Edible Insects?
Edible insects are, quite simply, insects that humans eat. The practice has a proper name — entomophagy — and it has been around for as long as humans have been hunting and gathering. Cave paintings, ancient texts, and archaeological evidence all confirm that insects have been part of human diets on every inhabited continent for thousands of years.
Today, more than 2,000 species of insects are documented as edible. That sounds overwhelming, but in practice, a short list dominates the market.
The Most Common Edible Insects
Crickets: Mild, nutty, and easy to work with. Crickets are the gateway bug for most new eaters and the most widely farmed insect in North America and Asia.
Mealworms: Slightly earthy with a texture similar to toasted seeds. They are the larvae of the darkling beetle and are popular in both whole and ground form.
Grasshoppers and locusts: Crunchy and a little shrimp-like. Known as chapulines in Mexico, they are a beloved snack with lime and chili.
Silkworm pupae: Popular across Korea and parts of Southeast Asia, often steamed or boiled and served with salt.
Ants: Tiny but potent, with a bright, citrusy, and sometimes peppery flavor prized by chefs.
Why Are Edible Insects Having a Moment?
The current interest in edible insects is not a trend dreamed up by marketing teams. It is the collision of three very real pressures: population growth, climate change, and a rapidly improving food-tech industry.
Sustainability That Actually Adds Up
Conventional livestock is one of the most resource-intensive ways to produce protein. Cows, in particular, require enormous amounts of land, water, and feed, and they emit substantial greenhouse gases in the process. Insects flip that math on its head. Crickets, for example, can produce roughly the same amount of protein as beef while using a small fraction of the feed, water, and land — and emitting far fewer greenhouse gases per kilogram.
That is why the United Nations Food and Agriculture Organization has been pushing edible insects as a serious part of the global food solution since at least 2013. It is also why investors, universities, and startups keep pouring resources into insect farming.
A Strong Nutrition Profile
Edible insects are not just a clever sustainability story. They punch well above their weight nutritionally. Most edible species are high in complete protein (meaning they contain all nine essential amino acids), rich in iron and zinc, and surprisingly loaded with healthy fats, including omega-3s in some species. Crickets are also a natural source of vitamin B12 — a nutrient that is notoriously difficult to find outside of animal products.
Culture Is Catching Up
Edible insects have been enjoyed for centuries across Mexico, Thailand, Cambodia, Uganda, China, Japan, and many other countries. What is new is that Western consumers — long squeamish about the idea — are warming up, thanks to better-tasting products, sharper branding, and a generation of eaters who prioritize sustainability. Edible insects are no longer shock food; they are just food.
What Do Edible Insects Actually Taste Like?
This is the question everyone wants answered, and the honest response is: it depends. Insects, like any food, take on the flavors of how they are prepared, and each species has its own baseline character.
Roasted crickets taste nutty and a little toasty, somewhere between a sunflower seed and popcorn. Mealworms lean earthy and savory, a bit like a crunchy mushroom. Grasshoppers have a firm, shrimp-like bite. Ants taste bright and almost lemony because of the formic acid they produce. Season any of these with salt, chili, garlic, or lime, and the experience is closer to a great bar snack than anything exotic.
If you are used to shrimp, lobster, or crab, you already understand the basic flavor territory of edible insects. Crustaceans and insects are close cousins on the evolutionary tree, which is also why anyone with a shellfish allergy should talk to a doctor before experimenting.
Are Edible Insects Safe to Eat?
Edible insects raised for human consumption are regulated and generally very safe when sourced from reputable suppliers. Farmed crickets, mealworms, and grasshoppers are fed clean, controlled diets and are processed using heat treatments that kill pathogens — essentially the same hurdles any other animal protein has to clear.
The two things to watch for are allergies and sourcing. If you are allergic to shellfish or dust mites, be cautious: the proteins overlap. And wild-caught insects are a bad idea unless you truly know what you are doing, because they may carry pesticides, parasites, or look-alike toxic species. Stick with reputable brands that farm for food.
How to Try Edible Insects for the First Time
Starting with edible insects is easier than you might think. You do not need to leap straight into a whole grasshopper; there is a sensible on-ramp.
Start Seasoned, Start Small
Flavored roasted crickets are an ideal entry point. They are crunchy, seasoned like any other snack, and the shape is small enough that your brain gets over it quickly. Many people are surprised by how quickly a bag of chili-lime crickets disappears once they start.
Use Them Like You Would Any Snack
Top a salad with a few crickets for crunch. Blend them into trail mix. Sprinkle them on avocado toast. Once you stop thinking of edible insects as a novelty and start treating them as an ingredient, the weirdness evaporates.
Move Up to Whole Varieties
After crickets, try mealworms, then grasshoppers. Each has a different texture and flavor, and the variety is half the fun. If you want to go full adventurer, seek out dishes from cuisines with long entomophagy traditions — chapulines tacos, for instance, are a Mexican classic worth traveling for.
The Erbies Approach to Edible Insects
At Erbies, we sell whole edible bugs as snacks — roasted, seasoned, and ready to eat. Our bugs are sourced from Thailand, where insect farming has been a sophisticated, food-safe industry for generations. That matters: Thailand has some of the longest-running expertise in raising crickets and other species specifically for human consumption, and the farms we work with take food safety seriously.
We keep our approach simple. We focus on whole insects, because we think that is the most honest and satisfying way to try edible insects for the first time. No protein powders, no hidden ingredients, no pretending our snacks are something they are not. Just real, roasted bugs that are fun to eat and easy to love.
If you are ready to see what all the fuss is about, head over to eaterbies.com and grab a bag. The first crunch is the hardest; after that, you are just eating a really good snack.
Frequently Asked Questions
Are edible insects actually healthy?
Yes, edible insects are a strong source of complete protein, iron, zinc, healthy fats, and vitamin B12. Many species deliver comparable protein to beef or chicken with more fiber and micronutrients per serving. As with any food, the final nutrition depends on preparation and seasoning, but minimally processed roasted insects are a legitimately healthy snack.
Is it legal to sell and eat edible insects in the United States?
Yes. Edible insects raised for human consumption are legal to sell and eat in the U.S., and reputable suppliers follow FDA food-safety guidelines. Look for brands that clearly label their sourcing, use food-grade facilities, and specify that their insects are farmed for human consumption rather than as pet or fishing feed.
Do edible insects taste like bugs?
Not really — at least not in the way people fear. Roasted crickets taste nutty and toasty, mealworms are earthy and savory, and grasshoppers have a shrimp-like crunch. Once they are seasoned with common flavors like chili, lime, salt, or garlic, most people compare the experience to a regular crunchy snack rather than anything unusual.