Top 10 is it safe to eat crawfish You Need To Know

Crawfish are one of the most beloved crustaceans throughout the United States and are affectionately (and confusingly) known by many different names. 

Yet, despite their notoriety, many people are uncertain of whether or not these not-quite-crabs, not-quite-lobsters can be consumed safely, often pondering the question, “Can you eat crawfish?” 

If this question has stumped you, wonder no more. Here you’ll learn more about the ever-popular crawfish and safety considerations for consumption. 

What is Crawfish?

The term “crawfish” refers to a group of crustaceans that live in freshwater bodies worldwide.

There are approximately 330 species of crawfish in the United States alone, and the state most well-known for them is Louisiana (LA), home to 39 crawfish variations. 

The most popular crawfish species in this state are the red swamp crawfish (Procambarus clarkii) and the southern white river crawfish (Procambarus zonangulus).

Each year, these two comprise about 70-80% and 20-30% of LA’s commercial crawfish catch, illustrating these creatures’ economic and cultural importance. 

Interestingly, crawfish lead a relatively flexible semi-aquatic lifestyle. When the swamps’ and wetlands’ waters dry up, you will find them in burrows and ditches near the recently emptied water rivers, lakes, and streams.

Luckily, the burrows are typically only about 40″ deep; however, they can get pretty complex. Some even feature “chimneys” and 1′ tall entrances!

Crawfish are a popular type of bait for bass fishing.

Whether you’re looking in the water or in underground burrows, remember that the average crawfish essentially looks like a small lobster.

Their shells are often very richly colored, ranging from dark orange to deep brick red. 

On average, you can expect a red swamp crawfish to reach between 5.5-12 cm (2.2-4.7″) in length.

These critters can pack on more than 50 g (0.1 lbs) in 3-5 months, so they grow relatively quickly both in the wild and aquatic farms. The southern white river crawfish are comparable in size, but they can get slightly longer at 13 cm (5″). 

Note that these are not the only crawfish species in the U.S., as mentioned earlier. These are merely two of the most popular types in the country.

Other well-known species of crawfish include:

• Short mountain crawfish (Cambarus clivosus), found in central Tennessee
• Greensaddle crawfish (Cambarus manningi), found in the Coosa River
• Red burrowing crawfish (Cambarus carolinus), found in Appalachian waters within North and South Carolina, and Tennessee
• Meek’s crawfish (Orconectes meeki meeki), found in the Ozarks flowing through Missouri and Arkansas
• Digger crawfish (Fallicambarus fodiens), found throughout North America, from Ontario down to Texas

Upon looking up these species, you may discover that scientists commonly refer to them as “crayfish.”

You may not even be too familiar with the term “crawfish” yourself! Luckily, the distinction between the two (discussed below) is quite easy to explain. 

Crawfish vs. Crayfish

Both terms, “crawfish” and “crayfish,” refer to the same animal. The difference between the two words is not the species being referred to but merely a regional language preference.

There is even a third variation of the animal’s name: “crawdad.” 

You are more likely to hear this third version west of the Appalachians. (You might also hear its close variants, “crawdaddies” and “crawdabs.”) 

“Crawfish” is by far the most popular name that Americans use, but “crayfish” is a close runner-up.

The context in which you encounter a crawfish will influence the name you find as well.

For instance, if you’re buying a crawfish in the market, you might find the crustacean labeled as any of the following:

• Langostino
• Langoustines
• Langostino lobster
• Squat lobster

These are all terms that allude to its appearance as a small lobster.

No matter which name you know it by, the crawfish is one of the most popular little crustaceans in North America for a wide variety of regional cuisine, which begs the question: Is it safe to eat?

Is it Safe to Eat Crawfish?

So, now, the big question: “Can you eat crawfish?”

It is safe to eat crawfish as long as you cook your catch thoroughly and properly. The Centers for Disease Control and Prevention warns that undercooked crawfish – like all underprepared seafood – can lead to parasitic infections, mainly “lung flukes” (a type of trematode). 

Although this infection occurs quite rarely, it is still crucial to keep in mind. Despite its name, it does not only affect the lungs but can damage the brain and skin as well. 

The best way to avoid this danger is to ensure that your crawfish is thoroughly cooked, namely by preparing it in a hearty crawfish boil. 

Make sure to clean your crawfish first, and when they’re ready to go, boil them for three minutes and then soak for 20 minutes at 160°F.

Depending on your precise recipe, you may need a few more steps to complete your meal. 

What Does Crawfish Taste Like?

Crawfish are delicious and often described as a blend between crab and shrimp. They are very savory, although they do retain a small amount of sweetness. 

People often lump crawfish into the general “seafood” category, although this isn’t quite accurate, given that they are a freshwater species.

Additionally, although their flavor is comparable to many water-bound crustaceans, the near lack of sweetness and mild saltiness is an immediate giveaway that they don’t quite belong in this group. 

Of course, the flavor of your crawfish will largely depend on how you prepare it. Most people eat crawfish as a part of a Cajun meal, enhancing the savoriness and saltiness.

You might find that the taste slightly varies depending on which part of the crawfish you’re eating, too.

No matter what, though, these are some of the tastiest critters you’ll find in North American waters. 

Can Pregnant Women Eat Crawfish?

Pregnant women can enjoy crawfish just like everyone else, as long as they are fully cooked. If you are an expectant mother, it is best to avoid any form of undercooked or raw crawfish and similar foods. 

Crawfish also have low mercury levels, which makes them significantly safer to eat when prepared correctly. However, they should still only be enjoyed in moderation, according to Ochsner Health. 

Summary

In summary, can you eat crawfish? Absolutely! Whether you know these animals as “crayfish,” “crawdads,” or any other name under the sun, these crustaceans are safe to eat for all, including pregnant women (in moderation).

There are well over 300 species to choose from in the U.S. alone, so get out there and make your catch today for some good eatin’. 

• Author: fishmasters.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Despite their notoriety, many people are uncertain of whether or not these not-quite-crabs, not-quite-lobsters can be consumed safely, often pondering the question, “Can you eat crawfish?” 

• Matching Result: It is safe to eat crawfish as long as you cook your catch thoroughly and properly. The Centers for Disease Control and Prevention warns that undercooked …

• Intro: Can You Eat Crawfish? – Fishmasters.com Crawfish are one of the most beloved crustaceans throughout the United States and are affectionately (and confusingly) known by many different names.  Yet, despite their notoriety, many people are uncertain of whether or not these not-quite-crabs, not-quite-lobsters can be consumed safely, often pondering the question, “Can you eat crawfish?”  If this question has stumped you, wonder no more. Here you’ll learn more about the ever-popular crawfish and safety considerations for consumption.  What is Crawfish? The term “crawfish” refers to a group of crustaceans that live in freshwater bodies worldwide. There are approximately 330 species…

• Source: https://fishmasters.com/can-you-eat-crawfish/

• Author: tastingtable.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Eating crawfish heads is a common part of enjoying a crawfish boil, but is it safe? Here’s what to know about this tasty cross between lobster and shrimp.

• Matching Result: The answer is a resounding yes, says Eater Houston, a trusted source as Houston is a city that knows a thing or two about crawfish cookery. The …

• Intro: Is Eating Crawfish Heads Safe? Brent Hofacker/Shutterstock Likely you’ve been there before. Maybe it was a Mardi Gras fête or just a backyard bash. Some enterprising individual has procured a commercial stock pot, a powerful propane burner, and several pounds of the Pelican State’s finest mudbugs. Bubbling away is a broth redolent of cayenne, lemon, and garlic. Before you know it, a newspaper covered table is piled with boiled crawfish, half cobs of corn, red skin potatoes, and links of andouille. The feasting begins. The crawfish — crayfish, crawdads, or crawdaddies, if you please — are a wonderful cross between…

• Source: https://www.tastingtable.com/813040/is-eating-crawfish-heads-safe/

• Author: crawfishcafe.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Debunking three common crawfish myths

• Matching Result: You may be worried that eating crawfish can ruin your heart-healthy diet. However, as mentioned above, crawfish are low in fat, saturated fat, …

• Intro: Debunking 3 Common Crawfish Myths – Our Customer’s Guide Crawfish are small crustaceans that grow to around three to four inches long. They are often confused with lobsters because of their similar appearance. These shellfish also come in different names, like crayfish, freshwater lobsters, and crawdads. They can also be boiled, grilled with spices, or cooked as stews. While crawfish are delicious and nutritious, many avoid eating them because of the misconceptions surrounding them. The truth is that they are extremely good for your overall health. Here are some common debunked myths to ensure you and your loved ones can…

• Source: https://www.crawfishcafe.com/debunking-3-common-crawfish-myths-our-customers-guide/

• Author: peta2.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Crayfish, aka “crawfish” or “crawdads,” can feel pain. So let’s stop boiling them alive.

• Matching Result: Numerous studies have also found high levels of mercury and other toxic chemicals (including DDT, PCBs, and dioxin, which have been linked to …

• Intro: 4 Reasons Why You Should NEVER Eat Crayfish Crayfish, aka “crawfish” or “crawdads,” are freshwater crustaceans who live on nearly every continent around the world. Sadly, in the U.S., these fascinating animals are caught by the thousands to be killed for food. ? When I was growing up in the South, crayfish were on nearly every restaurant menu. But after discovering that they have feelings, I decided it was time to veganize my gumbo and po’ boys. Here are four of the many reasons why you should respect crayfish as sea life, NOT treat them like “seafood”: 1) They’re complex, ancient…

• Source: https://www.peta2.com/news/crayfish-feel-pain/

• Author: houstonmethodist.org

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Find out if what’s in the boil is good or bad.

• Matching Result: Low calorie. A serving of crawfish is only 70 calories. ; Low fat. Not only are crawfish low in total fat, they’re low in unhealthy fats.

• Intro: Crawfish Boils: Healthy or Unhealthy? WHEN SHOULD I WORRY ABOUT… March 11, 2020 – Katie McCallum Crawfish may look unsightly at first glance, but — when boiled and soaked in cajun spices and seasonings — they become a culinary staple of outdoor gatherings during the spring. If you’re no stranger to boiled crawfish, you already know what to expect. They’re messy. They’re delicious. They can be tricky to open. But are they healthy? Angela Snyder, wellness dietitian at Houston Methodist, breaks down the nutritional value of crawfish, as well as how to have the healthiest crawfish boil ever. Crawfish are…

• Source: https://www.houstonmethodist.org/blog/articles/2020/mar/crawfish-boils-healthy-or-unhealthy/

• Author: houston.eater.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Spoiler alert: You definitely should

• Matching Result: The tiny morsel of edible meat that a crawfish produces is located in its tail. When you’re attending a crawfish boil or eating a pile of …

• Intro: A Definitive Guide to the Most Controversial Crawfish Question: To Suck Or Not To Suck? This time of year may bring the city’s best weather and baseball season, but the most beautiful part of spring in Houston is the beginning of crawfish season. Used by fishermen as live bait to snag everything from catfish to bass, these tiny red crustaceans are a Louisiana and East Texas delicacy. Pretty much everyone has accepted the deliciousness of boiled crawfish steeped in Cajun spices and butter, but one controversial question remains: Should you suck the heads? The tiny morsel of edible meat that…

• Source: https://houston.eater.com/2017/4/6/15197940/sucking-crawfish-heads-yes-or-no

• Author: juliescafebakery.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: As part of the seafood family, crawfish are highly loved and desired by most. Although when talking about these creatures, people are a little doubtful if

• Matching Result: Eating crawfish can be dangerous as you can get Paragonimiasis. Probably this is a word you have never heard before, as it is a sickness that can be caused …

• Intro: The Dangers of Eating Crawfish: What Are Side Effects? As part of the seafood family, crawfish are highly loved and desired by most. Although when talking about these creatures, people are a little doubtful if they should or should not eat them as some myths exist that crawfish can cause immediate poisoning. So, what are some dangers of eating crawfish?  Crawfish may contain bacteria that can make you sick and cause harmful side effects like fever, cough, weight loss, chest pain, dyspnea, and night sweet. Still, crawfish has proven to be a highly nutritional food with many vitamins, protein, and…

• Source: https://juliescafebakery.com/the-dangers-of-eating-crawfish/

• Author: wholey.com

• Rating: 3⭐ (186709 rating)

• Highest Rate: 5⭐

• Lowest Rate: 2⭐

• Sumary: Hosting your very first mudbug boil? Crayfish are beloved in Southern cuisine. Click now to explore our crawfish FAQ to learn about preparation and much more.

• Matching Result: You can safely eat all the meat in the body of the crawfish, as well as the head. Most people avoid eating the shell, tail, and antennae.

• Intro: Crawfish FAQ | Robert Wholey Company Crawfish are known by many names – crayfish, crawdads, freshwater lobsters, mudbugs, and yabbies, just to name a few. These small, lobster-like crustaceans are a popular treat in many countries throughout the world. North America is home to the greatest diversity of crayfish species, so it’s no surprise why these freshwater crustaceans are enjoyed in Louisiana, Texas, and many other southern states. Some people use crawdads to make boils, etouffee, jambalaya, pastas, pies, and so much more. If you’re unfamiliar with mudbugs, Robert Wholey Company is here to help. Explore our selection of frequently…

• Source: https://wholey.com/crawfish-faq/