Commodity: Pork

Pork is the meat that comes from pigs. There are many delicious versions of pork: Bacon, pork chops, or ribs, to name a few. Pork is an important commodity in Minnesota. Let’s learn more about it!

AgMag Pig Video
Piglets eating

Pork History

Pigs were among the first animals to be domesticated. When an animal has been “domesticated,” it no longer has to find its own food and shelter. Humans provide these items because it is either tamed for a pet, like a dog, used on a farm, or raised for meat. It is believed that pigs have been domesticated for over 9,000 years.

Pigs arrived in North America in 1539. A Spanish explorer named Hernando de Soto brought 13 pigs to Florida. Eventually, most pig farmers ended up in the Midwest, including Minnesota.

A Wide Variety of Pork Products

One pig produces many different pork products. What kind of meat you have depends on where it came from on the pig. Bacon comes from the belly. Ham comes from the rear end. Pork loin and pork chops come from the muscle running along the pig’s back and shoulder. Ribs come from—the ribs!

But pigs have other uses too. Some of the insulin used to treat diabetes comes from pigs. Parts of pigs can be used for replacement heart valves. Gelatin from pigs is used in makeup, pill capsules, and even marshmallows!

Pigs in mud
AgMag Pork - piglet

However, the primary use for pigs is for meat. Pork is both a good source of protein and also provides several important vitamins and minerals. A three-ounce serving of pork is an excellent source of thiamin, niacin, and vitamin B6. It is also a good source of riboflavin, zinc, and potassium.

Pork has long had a reputation for being a “fatty” meat. That was once true, but not as much anymore. Today, pork is 16% leaner than it used to be because of advancements in nutrition and genetics. Today’s pork tenderloin is as lean as a boneless, skinless chicken breast.

Growing Pork

Pigs grow really fast. They are born weighing about 3 pounds. When they reach 21 days old, they are weaned off of mother’s milk and weigh about 15 pounds. Six months later, they weigh approximately 280 pounds.

Most pigs in Minnesota are raised in barns. This is to keep them safe from the weather and predators. To grow properly, pigs need a clean place to sleep, fresh water, and a healthy diet that consists of corn, soybeans, and vitamin and minerals.  If you have read about beef and dairy cattle, you learned that a cow’s stomach has four compartments, which allows it to digest things humans cannot. But a pig’s digestive system is more like a human’s. Like humans, pigs cannot eat hay and grass because they cannot digest it. Veterinarians (animal doctors) work with pig farmers to make sure their pigs are healthy and receive proper care.

Pig in pen

We talk about pigs, but pigs have different names for different stages of life:

Piglets close up


Baby pig



Young female pig



Female pig that has given birth



A male used to breed gilts and sows



Male pig used for meat only


Pork in Minnesota

Minnesota is a major provider of pork. We are number 2 in the U.S. for the number of pigs raised (Iowa is number 1). There are pig farmers all over Minnesota, but most of them are in western Minnesota. Martin County is the top pork-producing county in the state, and it is sixth in the U.S.

One reason for Minnesota’s high ranking in pork production is its location. Minnesota is part of the Corn Belt, which is made up of four states (Illinois, Iowa, Minnesota, and Nebraska) that together produce more than half of the corn grown in the U.S. Corn is a major part of a pig’s diet. So growing pigs and corn in the same location is more efficient.

Pork Fun Facts

  • star icon shape

    Piglets determine which of their mother’s teats they are going to drink out of within the first 24 hours. They stay with that exact teat until they are weaned.

  • star incon

    Pigs can’t sweat, so farmers provide fans and misters to help keep them cool during the summer months.

  • star icon

    Other products made from pork: Insulation, rubber, antifreeze, crayons, chalk, adhesives, and some plastics.

pig in barn

Thin is In!

Today’s pigs are bred and fed to be leaner than the pigs of yesteryear. Compared with pigs from the 1950s, today’s slimmer model has 75 percent less fat, thanks to superior genetics and new technologies in hog production.

Why? Livestock growers know it’s what health-conscious Americans want and will buy. Pleasing customers keeps their business growing.

Virtual Field Trips About Pork

Minnesota Agriculture in the Classroom is showing you around a variety of facilities where pork is raised, harvested and utilized in a variety of ways. Learn more about Minnesota pork below!

Christensen Farms

Virtual Field Trip to Christensen Farms

Join us to explore the unique features and engineered design of a modern pig barn. We’ll meet the pigs and learn how they are raised on this Christensen Farms site […]
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Isabelle Patterson

October is National Pork Month!

Meet this week’s guest blogger, Isabelle, as she introduces herself and her passion for National Pork Month.
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Backlund Acres Virtual Field Trip

Virtual Field Trip to Backlund Acres

Shelia and her husband started farming eight years ago. Their farm started with small and grew to where they are today. The small garden next to their home with the first plant Sheila had ever grown has expanded to them moving to a farm where they grow lots of microgreens and have livestock.
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Goldenrust Virtual Farm Visit

Goldenrust Virtual Farm Visit

Minnesota Ag in the Classroom has partnered with Midwest Dairy to host 5 virtual field trips to celebrate Farm to School month. We want to meet farmers who are providing food that many students get to eat in their school cafeterias and food service programs.
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Chickens, and Pigs, and Dairy Cows – OH MY!

Minnesota is home to a wide variety of agricultural animals that provide us with food and many other items we use every day! My daughters and I thought it would be fun to highlight two breakfast ideas that include products from three Minnesota-grown animals – chickens (eggs), pigs (Canadian bacon) and dairy cattle (cheese).
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kids with pig barn art project

Let’s Visit a Pig Farm and Make a Pig Barn!

Did you know that Minnesota raises a lot of pigs? It is the second largest state in pigs marketed. That’s right. Can you guess which state is number one? (Hint: the state directly south of Minnesota.)
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