The Deep Roots and Rich Diversity of Heritage Pig Breeds

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April 22, 2024

Today, you get a little history lesson from your farmer. 🙂

While our family proudly includes Heritage in the name of our pork, it isn’t just a fancy name. It’s an indicator of the pork's quality, nutrition, and history – not to mention the farmer’s ethical breeding practices.

Let’s explore the history of heritage pig breeds in more detail, so you can make an informed choice about pork when you shop.

The Definition and Importance of Heritage Pigs

By definition, a heritage pig breed is one with deep historical roots. These breeds have been around for hundreds of generations. In fact, the first pigs were brought to America by Columbus in 1493.

Back then, pigs came in distinct colors, sizes, and shapes – the pink pig with a curly tail that comes to mind today didn’t exist.

Heritage pigs were allowed to roam on pastures and woodlands. Their diet didn’t include antibiotics, GMOs, or growth promotants. Farmers carefully bred the best for their hardiness, health, and ability to adapt to outdoor environments. The result was delicious, sustainable pork rich in nutrients and vitamins.

Fast forward to the Industrial Revolution – pig farming changed drastically. Industrial operations were developed to house, feed, and harvest pigs more efficiently than small family farms. To maximize profits in this system, animals were bred for rapid growth and size.

Today, it’s still the same…

Most grocery store pork is no longer heritage. It comes from concentrated animal feeding operations (CAFOs), where pigs are kept in overcrowded conditions, farrowed in small crates, and crossbred with little thought to hardiness and quality.

Seven Sons and our partner farms continue to champion the ethical rearing of heritage pigs. Like our forefathers, we prioritize the health and ethical care of our animals. Our heritage pigs are free to roam, play, and thrive – and we never use antibiotics or GMOs.

Diet of a Heritage Pig: Back to the Roots

Not only do heritage pigs grow in vastly different conditions than factory-farmed livestock, but their diet is also vastly different. Industrially raised pigs are often fed diets limited to corn and soybeans, which are cheap and easy to produce at scale.

On the other hand, our heritage pig breeds are fed a mix of oats, barley, and other non-GMO grains including corn and soy. But best of all, and a key difference, is that the hogs are able to regularly forage for starchy roots and grubs, and all the colorful vegetation on our open pastures.

We pasture raise our hogs and let them roam freely, interacting with the land in their natural and instinctive way. Combined with stress-free rearing, this creates richly colored, juicy meat with a wonderful, buttery flavor.

Exploring the Diverse Pig Breeds

Now, we’ll dive into some of the most popular heritage breeds, looking at their history, characteristics, and flavor profile.

Berkshire Pigs

Berkshire pigs get their name from their place of origin: Berkshire, England. They’re one of the oldest heritage pig breeds alive today, with roots dating back to the 17th century.

These animals have a distinct black coat with white markings on their snout, tail, and hooves. They have short legs and large bodies and can weigh up to 500-600 lb at full size.

Flavor-wise, the Berkshire pig is renowned for its rich marbling, intense savory flavor, and melt-in-the-mouth tenderness.

Red Pig Breeds

Next, we’ll look at three of the most well-known red pig breeds: Tamworth, Red Wattle, and Duroc.

Like the Berkshire, the Tamworth originates from England, with historical references dating back to the 1800s.

The Tamworth is active, long-legged, and lean, with an auburn coat and long snout. The meat is dark in color, with a nutty, sweet, and succulent flavor.

The Red Wattle, a hardy breed, was first recorded in US history books in the mid-1800s. This breed also has a dark auburn coat and distinctive wattles on both sides of its neck. The meat is pinkish-red in color, and has a succulent, earthy flavor.

Lastly, there’s the Duroc. The Duroc dates back to New England in the 1800s, and is thought to come from Africa originally. These large, compact pigs have a mahogany coat, and can weigh anywhere from 700-900 lbs. In terms of flavor, the cuts of pork from this breed are deeply marbled with a rich, bold, and juicy taste. (There’s a reason you’ll find a number of Duroc in the Seven Sons Farm ecosystem.) ;)

Spotted

The most well-known spotted heritage big breed is the Gloucestershire Old Spot pig, which, as the name suggests, originates from Gloucestershire, England. This breed has a white coat with black spots.

When it comes to taste, the meat from this breed has a sweet, juicy flavor profile that’s perfect for pork chops or roasting.

Hampshire and Other Heritage Pigs

The Hampshire hog is the oldest American breed of pig, first written about in the 1790s. This breed has a distinctive coat: primarily black with a white ring across its shoulders and front legs. The meat is known for succulence and tenderness.

The Environmental Footprint of Heritage Pig Farming

Switching to heritage pasture-raised pork is better for your health, the welfare of the animal, and the environment.

At Seven Sons, our heritage hogs play a vital role in nurturing our environmental ecosystem. We use regenerative grazing practices, shepherding our pigs from one section of pasture or forest to another to support soil health, carbon sequestration, and improve biodiversity.

The result is tasty, nutritious pork that supports environmental sustainability and promotes animal well-being.

I hope you learned something today, and enjoyed the history lesson.

Ready to taste the difference? Shop our pasture-raised heritage pork today.

3 Super Easy, Super Tasty Chicken Liver Recipes

Our commitment to ethically sourced meat includes using every part of our pastured chickens – including chicken liver! It's a delicious way to add nutrition and sustainability to your plate. If you’re unsure how to cook chicken liver, we’ve got you covered! In this post, you’ll find three methods for preparing chicken liver. Whether you’re cooking for yourself, the whole family, or hosting friends, these quick and delicious recipes will surely impress! Is Chicken Liver Good for You? Chicken liver is a nutritional powerhouse. Here’s why: Rich in nutrients: Chicken liver is nutrient-dense, loaded with iron, vitamin B12, vitamin A, choline, selenium, and copper. These vital nutrients support immune function, help wounds heal faster, aid in developing strong bones, and assist with hormone regulation. All of which keep your body functioning optimally. High in protein: With 23 grams of protein per serving, chicken liver is a protein-packed choice that supports muscle tone, brain health, and blood sugar stability. Combat anemia risks: Iron deficiency is a leading cause of anemia, which means having too few red blood cells. Fortunately, chicken liver is an excellent source of iron and vitamins C and B, which work together to keep your blood cells healthy and lower the risk of anemia. The Best Way to Cook Chicken Livers Offal like chicken and beef liver are best cooked quickly. This is because of their naturally high water content. They'll become dry and tough if you cook them for too long. However, chicken liver turns out deliciously creamy, mild, and tender when cooked right. Here are some of the best ways to cook it: Sauté: Cook chicken livers in a pan with a small amount of grassfed butter or extra virgin olive oil for 5-7 minutes. This method crisps the liver’s exterior while keeping the inner meat tender and juicy. Fry: Coat the chicken livers in a little flower, then fry them in a generous amount of extra virgin olive oil over medium-high heat until they’re crispy on the outside and cooked through. Again, this will take 5-7 minutes. Grill: Thread chicken livers onto skewers and grill them over medium-high heat for 4 minutes, turning halfway through cooking. Stir-fry: Cook chicken livers in a wok or pan with your chosen vegetables and sauce. Stir fry for 4-5 minutes. 3 Quick and Easy Chicken Liver Recipes Ready to unleash the wonders of chicken livers in your kitchen? Here are some recipes to try out. The best part? They all take less than half an hour to make! 1. Chicken Liver and Onions Liver and onions are a classic flavor combination for good reason. The deep, rich flavor of the liver balances the sweet, caramelized onions. This recipe is so delicious and satisfying, it will turn even the biggest liver skeptics into fans. To make it, you’ll need: 1 Lb chicken livers 2 Large onions, thinly sliced 3 TBSP Extra virgin olive oil 2 TBSP Butter 2 Cloves garlic, minced 1 TSP salt 1/2 TSP Black pepper 1 TSP Paprika 1/4 Cup flour (optional for coating) Fresh parsley, chopped (for garnish) Here are the steps to follow: Rinse the chicken livers under cold water, then pat dry with a paper towel. If you like a bit of extra crunch, coat them lightly in flour. In a large skillet, heat a splash of extra virgin olive oil with a teaspoon of butter over medium heat until melted and bubbling. Toss in the onions and let them cook, stirring occasionally, until they’re soft and caramelized—this should take about 10-15 minutes. Stir in the garlic and cook for an extra minute until fragrant. Push the onions to the side of the skillet and add the chicken livers. Sauté until they’re browned on all sides and cooked through, about 5-7 minutes. Season with a pinch of salt, pepper, and a sprinkle of paprika. Stir everything and cook for another 2 minutes to blend the flavors. Finish with a sprinkle of fresh parsley and serve hot. Enjoy! 2. Chicken Liver Salad with Spinach and Avocado If you’re in the mood for a light and fresh meal, this chicken liver salad fits the bill. It’s full of heart-healthy fats and iron, and packed with crisp, fresh vegetables. Simple, nourishing, and beautifully balanced. For this recipe, you’ll need: 1 Lb chicken livers 3 TBSP Extra virgin olive oil 1 TBSP Balsamic vinegar 1 TBSP Dijon mustard 1 TSP Honey Salt and pepper to taste 6 Cups fresh spinach leaves 1 Ripe avocado, sliced 1 Small red onion, thinly sliced 1/2 Cup cherry tomatoes, halved 1/4 Cup chopped walnuts (optional) Here’s how to make it: Rinse the chicken livers under cold water, then pat them dry with paper towels. Heat 2 tablespoons of extra virgin olive oil in a skillet over medium heat. Add the chicken livers and cook until they’re browned on all sides and cooked through, about 5-7 minutes. Season with a pinch of salt and pepper. Whisk together the remaining olive oil, balsamic vinegar, Dijon mustard, honey, salt, and pepper in a small bowl to make a zesty dressing. In a large bowl, toss together the spinach, avocado, red onion, cherry tomatoes, and walnuts. Add the warm chicken livers to the salad and drizzle with the dressing. Gently toss everything to combine. Serve immediately and enjoy! 3. Chicken Liver Stir-Fry with Vegetables This nutritious dish brings all the flavors of your favorite Chinese takeout without the excess sodium. It’s quick to prepare and a feast for the eyes—bright, colorful, and packed with nutrients. All you’ll need is the following ingredients: 1 Lb chicken livers 2 TBSP Soy sauce 1 TBSP Oyster sauce 1 TBSP Rice vinegar 1 TBSP Cornstarch 3 TBSP Extra virgin olive oil 1 Red bell pepper, sliced 1 Yellow bell pepper, sliced 1 Small broccoli head, cut into florets 2 Cloves garlic, minced 1 Inch piece of ginger, minced 2 Green onions, chopped 1/4 TSP red pepper flakes (optional) Cooked brown rice, for serving Once you’ve got the ingredients, just follow these steps: Rinse the chicken livers under cold water, pat dry with paper towel, then cut into bite-sized pieces. In a small bowl, whisk together soy sauce, oyster sauce, rice vinegar, 2 tablespoons olive oil, and cornstarch to create an Asian-style marinade. Add the chicken livers and let them marinate for at least 15 minutes to soak up all the flavors. Heat a splash of olive oil in a large skillet or wok over medium-high heat. Add garlic and ginger, and stir-fry for 1 minute. Toss in the bell peppers and broccoli, and stir-fry for about 5 minutes, or until the vegetables start to soften. Push the veggies to the side and add the marinated chicken livers to the skillet. Cook until they’re browned on all sides and no longer pink in the center–about 5-7 minutes. Mix everything, adding green onions and a sprinkle of red pepper flakes (if you like a bit of heat). Stir-fry for another minute to bring all the flavors together. Serve hot over a bed of cooked brown rice. How Long Should You Cook Chicken Livers? You should cook chicken livers quickly over high heat. Two great ways to cook this organ meat are sauteing and grilling. To saute, cook the chicken livers in a pan with a dash of olive oil for 5-7 minutes. To grill, simply thread the livers onto skewers and grill over medium-high for 4 minutes, turning halfway through. Why Do You Soak Chicken Livers in Milk? Soaking chicken livers in milk can enhance the tenderness of the meat. If you want a melt-in-your-mouth texture, place the chicken livers in a bowl of milk for 45 minutes before cooking. Which Recipe Will You Try? Ready to try one or all three of these chicken liver recipes? Seven Sons’ chicken livers come from ethical, pasture-raised chickens, making them a flavorful and nutritious choice. Give them a try today and taste the difference

What a Sight: Chickens on our Pastures

For many, many years, egg-laying hens have been scratching, foraging, and living their best life on our Indiana pastures, but this year marks the first time in a long while that we've had broilers (i.e., "meat chickens") on our pastures, too. We've been fortunate to work with a number of trusted chicken producer farmers during that span and continue to do so today to meet the ever-increasing demand for high-quality, ethical pasture-raised chicken.

What You Can Do With Pork Offal

If you’re trying to embrace nose-to-tail eating, you’ll eventually find yourself wondering how to cook with pork offal. While this range of meat cuts might initially seem more complex to incorporate into your meals, they’re actually quite easy, from simple midweek meals to dinner entrees like offal stew. Not only is pork offal versatile, it’s also packed with nutrients. These pasture-raised pork cuts tend to be high in protein and essential minerals. Once you try pork offal, you’ll wonder why you didn’t do it sooner! So, here’s everything you need to know about cooking with pork offal. What Is Pork Offal? Offal refers to the internal organs of an animal. In the case of pork, offal is usually made up of the heart, lungs, liver, cheeks, brain, snout, skin, and tongue. You’ve probably eaten pork offal plenty of times without realizing it! Some pork sausages, liver pate, and pork rinds are great examples of popular, delicious offal-based dishes. What Is Offal Used For? Offal includes organs like the liver, kidneys, heart, and intestines. It adds unique flavors and textures to a variety of dishes. Liver is used in pâtés and liverwurst, kidneys in stews and pies, heart in grilled or braised dishes, and intestines as natural sausage casings. These parts enhance everyday dishes with their rich, robust flavors. Celebrated for its nutritional value and sustainability, pork offal is a staple in many cultural cuisines. Dishes like crispy fried pork ears, pickled tongue tacos, and haggis showcase its versatility. Chefs and home cooks alike appreciate pork offal for its cost-effectiveness and role in reducing food waste, making it a prized ingredient in both traditional and modern cooking. Simple Pork Offal Recipes If you want to incorporate offal into your meals, but aren’t sure where to start, these offal recipes are a must-try. For each one, we’ve used a different cut of pork: the liver, the heart, and the tongue to give you some variety. Even better, these recipes are easy to make—but look and taste impressive. Sticky Pork Liver and Crunchy Vegetable Stir-Fry This super simple, moreish dinner dish comes together in just 25 minutes and is sure to become a regular in your household. The mild, creamy taste of the liver perfectly complements the crisp, crunchy vegetables. All you need to do is: Swap out your regular stir-fry meat—whether that’s prawns, chicken, or beef—with sliced pork liver. Fry the liver in a skillet for a minute on each side. Add in your vegetables and favorite sauce. Braised Pork Heart with Buttery Mash This braised pork heart recipe is incredibly sumptuous. If you don’t tell your guests, they might mistake it for slow-cooked beef! Low and slow is a great way to cook pork heart. The meat becomes so tender that it falls apart at the touch of a fork. Talk about melt-in-your-mouth! To make this: Use a Dutch oven or slow cooker and braise diced pork heart in a mixture of red wine, beef bone broth, and roasted vegetables. Let simmer for 2-3 hours. Serve with homemade buttery mashed potatoes. Spicy Pork Tongue Tacos For a twist on pulled pork tacos, try cooking with pork tongue instead! (Read our post on how to cook beef tongue to learn how to prepare it, just adjust your boiling time as pork tongues are smaller). Pork tongue is just as–if not even more–tender than pulled pork, with a delicate, meaty taste that blends perfectly with Mexican spices. To create these tacos: Put the diced pork tongue in your crockpot alongside some bone broth, chipotle powder, chili powder, and extra virgin olive oil. Cook on low for 6-7 hours. Serve as you would pulled pork tacos, with a generous helping of guacamole, salsa verde, and black bean salad. Order Pasture-Raised Pork Offal Today At Seven Sons, we have a variety of organ meats from our ethically raised livestock. Order some today to enhance your meals.

Our 2nd Annual Surplus Sale
is here thru September 30th!

The Deep Roots and Rich Diversity of Heritage Pig Breeds

The Definition and Importance of Heritage Pigs

Diet of a Heritage Pig: Back to the Roots