What Is in a Hot Dog? (2024)

Wonder of the Day #1251

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What Is in a Hot Dog? (1)

Food

Have You Ever Wondered...

  • What is in a hot dog?
  • How many hot dogs are eaten each year?
  • Who invented the hot dog?

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Today’s Wonder of the Day was inspired by lizy from NJ. lizy Wonders, “How are hot dogs made?” Thanks for WONDERing with us, lizy!

What do baseball parks and campfires have in common? They're both places you're likely to run into one of America's favorite foods: the hot dog!

If you've ever been to a major league baseball game, then you might have had the chance to sample one of the concession stand delicacies known as a frankfurter. If you've ever cooked dinner over a campfire, then you might have roasted a hot dog on a stick.

Of course, hot dogs are eaten at many other times and in many other places all over the country. Do you ever have hot dogs at school for lunch? What about at home for dinner? An ages-old favorite for many kids is hot dogs and macaroni and cheese!

Experts estimate that Americans eat over 20 billion hot dogs every year. Wow! That's about 60 hot dogs for every American each year. Do you eat that many hot dogs?

Hot dogs have been around for a long time. Originally called frankfurters, their origin can be traced back to 1852 in Frankfurt, Germany. From the start, hot dogs were basically small sausages.

Today, some hot dogs are made entirely of one type of meat, such as beef, pork, chicken, or turkey. There are even vegetarian hot dogs that contain no meat at all. Many hot dogs, however, are more like traditional sausages, because they are made from a secret recipe containing a mixture of a variety of ingredients.

Although there are as many special hot dog recipes out there as there are people and companies who make hot dogs (thousands of them!), most hot dogs consist of a similar set of ingredients. These include meat, meat fat, filler (such as flour or bread crumbs), egg whites, and spices. Some popular hot dog spices include salt, pepper, onion, and garlic.

Mass-produced hot dogs to be sold in stores will also often contain preservatives, artificial colorings, and sodium nitrate. Hot dog makers blend all these ingredients together in large food processors or meat grinders. They then use the processed mixture to fill sausage casings often made of synthetic collagen or cellulose.

Before being packaged, hot dogs are pre-cooked, usually by boiling them for about 15 minutes. After they're pre-cooked, the hot dogs can be packaged and refrigerated or frozen.

Once sold, the hot dogs must be cooked again by boiling, microwaving, steaming, frying, grilling, roasting, or just about any way you can imagine cooking meat! Serve them up on a bun, and you're ready for a delicious and filling meal!

Wonder What's Next?

Tomorrow’s Wonder of the Day features a must-have craft for all your BFFs!

Try It Out

We hope today's Wonder of the Day had you saying, “Hot dog!" Learn even more by checking out the following activities with a friend or family member:

  • Ready to take a field trip? Find an adult friend or family member and head to the grocery store. Find the meat aisle and check out the selection of hot dogs and sausages. How many different types can you find? Grab a few packages and compare their ingredients. Are you surprised by any of the ingredients? Choose a couple of packages to purchase to use in the next activity.
  • Remember those hot dogs you bought at the store? It's time to eat them! With the help of an adult, cook up some hot dogs for lunch or dinner. If you're adventurous, try a couple of different cooking methods. Perhaps you could compare boiling with microwaving or frying with roasting. How do you like your hot dogs?
  • Did you know that hot dog preferences vary across the United States? Jump online and read through America's Regional Hot Dog Styles. What style is popular where you live? Which regional style seems most appealing to you? Why? What would your perfect set of hot dog toppings be? If you're up for a challenge, design your own unique style of hot dog and fix some for your friends and family members!

Wonder Sources

  • http://www.hot-dog.org/ht/d/sp/i/38597/pid/38597
  • http://recipes.howstuffworks.com/question177.htm (accessed 13 June, 2023)
  • http://www.dailymail.co.uk/news/article-2175655/So-really-ingredients-really-sausage-Read-eat-frankfurter-again.html (accessed 12 June, 2023)

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Wonder Contributors

We’d like to thank:

Olivia, kenya, Kayden, Jonathan and nick
for contributing questions about today’s Wonder topic!

Keep WONDERing with us!

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Wonder Words

  • common
  • major
  • sample
  • blend
  • casing
  • secret
  • concession
  • macaroni
  • consist
  • preservative
  • artificial
  • sodium
  • nitrate
  • delicacies
  • synthetic
  • cellulose
  • collagen
  • originally

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What Is in a Hot Dog? (2024)

FAQs

What Is in a Hot Dog? ›

Hot dogs were originally made with animal intestines, but times have changed: The main ingredient used nowadays is primarily the muscles of beef, pork, chicken, or turkey, or a combination of meat and poultry. Other common ingredients are: Sugar: To promote browning and a hint of sweetness.

What parts of the animal are in hot dogs? ›

Meat from an animal's head, feet, liver, fatty tissue, lower-grade muscle, blood, and more can be included in what is described as “meat trimmings,” or the primary source of meat for hot dogs. If the ingredient list contains “byproducts” or “variety meats,” the meat may come from the snout, lips, eyes, or brains.

What is actually in hot dogs? ›

Some hot dogs are made of only three ingredients: beef trimmings, salt, and seasonings. However, many hot dogs can also contain fillers, preservatives, and other artificial additives. Along with considering what hot dogs are made of, you should also consider the quality of the ingredients.

Is human DNA found in hot dogs? ›

This bizarre information came from a single document released on Oct. 17 by the consumer marketing arm of a company called Clear Labs, which had found traces of human DNA in 2 percent of the products sampled. But don't worry: There's no evidence that hot-dog lovers are unwitting cannibals.

Which animal meat is used in hot dog? ›

Pork and beef are the traditional meats used in hot dogs. Less expensive hot dogs are often made from chicken or turkey, using low-cost mechanically separated poultry.

What nasty ingredients are in hot dogs? ›

Other gross things in hot dogs include:
  • Natural sheep casing made from lamb intestines.
  • Variety meats: internal organs (like the liver or tongue) other than muscle.
  • Meat trimmings: a primary ingredient that can contain organ meat, or chicken or turkey meat removed from the bone by mechanical force.
Dec 8, 2021

Is there organ meat in hot dogs? ›

Variety meats or organ meats are not typically used in hot dogs or sausages and if organs are used, the specific organ will be included in the ingredients statement on the package and the front of the package will declare “with variety meats” or “with meat byproducts.”

Are there guts in hot dogs? ›

Rumor has it that whatever hits the floor at the butcher ends up in hot dogs — brains, intestines, hoof meats, etc. You name it, people have (falsely) said it's in a hot dog. Contrary to the disgusting imagery provided by urban legend, no gross organs end up in hot dogs, only leftover muscle meat.

Which foods have human DNA? ›

US - A new study has found the presence of human DNA and other meats not mentioned on the label in some US pork, chicken, turkey, beef and vegetarian hot dogs and sausages. Clear Food, part of Clear Labs, analysed 345 individual hot dogs and sausages from seventy-five different brands sold at ten food retailers.

Do hotdogs have germs? ›

Listeria monocytogenes can be in ready-to-eat foods such as hot dogs, luncheon meats, cold cuts, fermented or dry sausage, and other deli-style meat and poultry, soft cheeses and unpasteurized milk. Symptoms of listeriosis include fever, chills, headache, backache, an upset stomach, abdominal pain and diarrhea.

What is spam made of? ›

In fact, SPAM only contains six ingredients! And the brand's website lists them all. They are: pork with ham meat added (that counts as one), salt, water, potato starch, sugar, and sodium nitrite.

What is bologna made of? ›

Much like hot dogs, bologna is commonly made of beef, pork, turkey or chicken that is finely ground and stuffed into a casing for cooking which is often later removed. The bologna is cooked or smoked and then either packaged whole or sliced.

How many hot dogs are safe to eat? ›

There's no specific number, but try to think of a traditional hot dog as a “once in a while” food instead of an “everyday” food.

Why are hot dogs unhealthy? ›

Processed meats like hot dogs, sausage, ham and cured bacon are high in sodium, which when eaten in excess can lead to headaches, bloating and an increased risk of stomach cancer and dementia. Another concern with hot dogs are their high levels of saturated fat.

What chemicals are in hot dogs? ›

In general, hot dogs may include meats (pork, beef or poultry, or a combination of them), water, spices, beef stock, cherry powder, citric acid, sugar or corn syrup, sodium nitrite, collagen casing, modified food starch and yeast extract.

What is pink slime in hot dogs? ›

“Lean Finely Textured Beef” – AKA 'Pink slime'

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