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Pork: A Versatile, Protein-Packed Choice

Pork is a nutrient-rich, high-quality protein that offers both flavor and versatility in the kitchen. As a complete protein, it provides all the essential amino acids your body needs for building and repairing muscle, supporting metabolism, and maintaining overall health. Additionally, this meat is a good source of B vitamins, iron, zinc, and other important nutrients, making it a smart choice for balanced diets. In fact, from lean cuts like tenderloin to slow-cooked roasts and flavorful pulled versions, it adapts to a wide range of cooking methods, offering something for every taste and occasion. To compare it with other proteins, see our beef and poultry pages.

Pork Nutrition Facts

3 oz cooked portion

Nutrient Breakdown per Serving

Roasted pork tenderloin (lean) Comprehensive nutritional breakdown.

As the label shows, a 3 oz serving of pork tenderloin provides about 22 g of protein for only 122 calories. Therefore, it fits most training and weight loss plans. In addition, it is a notably rich source of thiamin (vitamin B1) and selenium. However, portion size matters, because values change with the cut and the cooking method.

Calories122 kcal (6%)
Protein22.2 g (44%)
Total Carbs0 g (0%)
Total Fat3.0 g (4%)
  Saturated Fat1.0 g (5%)
Cholesterol62.1 mg (21%)
Sodium48.4 mg (2%)
Potassium357.8 mg (8%)
Zinc2.1 mg (19%)
Selenium32.5 mcg (59%)
Iron0.98 mg (5%)
Thiamin (B1)0.81 mg (67%)
Vitamin B120.48 mcg (20%)
Nutrient Amount % Daily Value
Calories122 kcal6%
Protein22.2 g44%
Total Carbs0 g0%
Total Fat3.0 g4%
  Saturated Fat1.0 g5%
Cholesterol62.1 mg21%
Sodium48.4 mg2%
Potassium357.8 mg8%
Zinc2.1 mg19%
Selenium32.5 mcg59%
Iron0.98 mg5%
Thiamin (B1)0.81 mg67%
Vitamin B120.48 mcg20%
Summary

% Daily Values are based on a 2,000 calorie diet. Pork tenderloin is a notably rich source of Thiamin (Vitamin B1). It provides a high concentration of Selenium and Protein while remaining low in total fat.

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Popular Cuts

Pork cuts diagram showing loin, ribs, ham, bacon and shoulder sections

Cuts & Key Benefits

Protein • Metabolic Health

Meat Cuts (per 3 oz cooked)

Comparison of protein density, essential BCAAs, and functional metabolic benefits.

Overall, tenderloin is the leanest cut, while shoulder and belly offer more calories and flavor. Therefore, the best cut depends on your goal. For example, tenderloin suits cutting, whereas shoulder suits bulking. In addition, loin chops sit in the middle, so they work well for everyday meals.

Cut-by-Cut Nutrition Breakdown

Calories~150
Protein~26g
BCAAs~4.9g
Fat~5g
LeucineRich in Leucine, the primary amino acid responsible for stimulating muscle protein synthesis and repair.
Calories~160
Protein~24g
BCAAs~4.6g
Fat~6g
B6 / B12Crucial for nervous system function, brain health, and the efficient conversion of food into energy.
Calories~120
Protein~22g
BCAAs~4.2g
Fat~3g
Heart HealthyHighly lean with very low saturated fat; an excellent choice for weight management and cardiovascular health.
Calories~185
Protein~22g
BCAAs~4.1g
Fat~10g
SeleniumProvides essential antioxidants that protect cells against oxidative stress and support thyroid function.
Calories~140
Protein~21g
BCAAs~3.9g
Fat~5g
ZincVital for immune cell function, wound healing, and maintaining a healthy sense of taste and smell.
Calories~210
Protein~21g
BCAAs~4.1g
Fat~13g
Heme IronHighly bioavailable iron that helps prevent anemia and boosts oxygen transport to hard-working muscles.
Calories~210
Protein~21g
BCAAs~4.0g
Fat~14g
GlycineRich in Glycine, which supports natural collagen production, skin elasticity, and joint repair.
Calories~120
Protein~20g
BCAAs~3.8g
Fat~4g
ThiaminCritical for healthy glucose metabolism, ensuring that carbohydrates are used effectively for fuel.
Calories~300
Protein~15g
BCAAs~2.9g
Fat~28g
Oleic AcidHigh in anti-inflammatory monounsaturated fats that support heart health when consumed in moderation.

Full Comparison Table

Cut of Meat Calories Protein BCAAs Fat Key Benefits & Description
Sirloin ~150~26g~4.9g~5g LeucineHigh leucine content directly stimulates muscle protein synthesis for faster recovery.
Loin Chop ~160~24g~4.6g~6g B6 / B12Vital for nervous system health and optimizing metabolic energy production.
Tenderloin ~120~22g~4.2g~3g Heart HealthyLeanest pork cut; supports a healthy heart and low-calorie weight management.
Ground Pork (90%) ~185~22g~4.1g~10g SeleniumPowerful antioxidant support that reduces systemic inflammation and cellular damage.
Lean Ham ~140~21g~3.9g~5g ZincBoosts immune function and supports cellular growth and repair throughout the body.
Beef Brisket ~210~21g~4.1g~13g Heme IronOptimizes oxygen delivery to muscles, reducing fatigue during high-intensity training.
Shoulder ~210~21g~4.0g~14g GlycineContains amino acids that build and maintain collagen for joint and tendon integrity.
Canadian Bacon ~120~20g~3.8g~4g ThiaminEssential B1 vitamin that helps convert nutrients into usable cellular energy.
Belly ~300~15g~2.9g~28g Oleic AcidRich in heart-healthy monounsaturated fats similar to those found in olive oil.

Note All values are approximate per 3 oz (85g) cooked serving. Prioritize lean cuts to reduce intake of excessive saturated fats.

Which Pork Cut Is Right for Your Goals?

Weight Gaining (Bulking)

If you’re trying to gain weight and build muscle, opt for cuts that are high in both fat and calories. For example, pork shoulder (Boston butt) is a great choice because it’s rich, flavorful, and ideal for slow cooking. Belly cuts are another excellent option, since they offer a dense calorie load thanks to their high fat content. Additionally, spare ribs fit well into a bulking diet, providing a satisfying mix of protein and fat that supports muscle growth and energy needs.

Cutting (Weight Loss)

When cutting, the goal is to reduce body fat while maintaining lean muscle mass. Lean cuts like pork tenderloin, center-cut loin chops, and sirloin chops are ideal here. Overall, these options are low in fat but still deliver a solid amount of protein, so they are perfect for calorie-controlled meals. They’re also versatile, and they are easy to prepare without adding extra fat through cooking methods. For more lean options, compare them with our poultry picks.

Keto Diet

For a keto diet, prioritize pork cuts that are high in fat and moderate in protein, with minimal carbs. Belly is a top-tier choice here because it is loaded with fat and flavor. Similarly, the shoulder works well, especially in slow-cooked dishes that retain its natural fats. Baby back ribs are another keto-friendly option, particularly when paired with low-carb seasonings or sauces. However, remember that pork belly is very high in calories, so moderation is key.

High-Protein Diet (General Fitness)

If you’re focused on building or maintaining muscle with a high-protein diet, look for pork cuts that offer a good protein-to-fat ratio. Chops (bone-in or boneless), tenderloin, and lean ground versions are all excellent choices. Together, these cuts provide the protein your body needs for recovery and growth, without excessive fat that could interfere with lean gains. For more ideas, see our high-protein, low-carb picks.

Low-Fat Diet

For those on a low-fat diet, lean pork cuts are essential. Tenderloin stands out as one of the leanest options, offering high protein with very little fat. Meanwhile, loin roast is another solid pick, especially when trimmed and cooked with minimal oil. In addition, Canadian bacon is a good alternative, delivering flavor with significantly less fat. For more ideas, see our heart-healthy protein options.

Pork vs. Other Protein Sources

Pork vs Other Proteins

Comparing Pork chops and other pork cuts against various protein sources. Toggle categories below to customize your view.

As the table shows, pork delivers high-quality protein with fewer calories than many red meats. Therefore, it works well as a regular swap for beef. For example, many people eat pork tenderloin at dinner and then choose chicken or fish at lunch. In addition, toggling the categories above lets you compare pork with the sources that matter most to you.

Comparison at a Glance

Source Protein Cal/Fat BCAA Diet Types Key Benefits
Pork Chop (3oz)23g221 / 13g4.8gPaleo, Mixed, BulkingAbundant Thiamine (B1) for nerves and Selenium for antioxidant support
Chicken (4oz)35g186 / 4g5.3gLean, Paleo, CutHigh Tryptophan for mood support and Niacin for energy metabolism
Ribeye (3oz)20g247 / 18.5g5.4gKeto, Paleo, BulkCreatine for ATP power, CLA for fat loss, and bioavailable Zinc
Salmon (3oz)19g180 / 10g4.9gKeto, MediterraneanEPA/DHA Omega-3s for heart health and Astaxanthin for skin protection
Bison (3oz)24g122 / 2g5.2gLean, Paleo, CleanSuperior Iron density and lower cholesterol than traditional beef cuts
Milk (1 cup)8g150 / 8g1.6gVegetarian, BulkCalcium and Vitamin D for bone density and hydration
Broccoli (1c)3g31 / 0.3g0.6gVegan, Low-Cal, AlkalineSulforaphane for detox and high Vitamin K for vascular health
Almonds (1oz)6g164 / 14g1.1gVegan, Keto, SnackMagnesium for muscle relaxation and Vitamin E for repair
Tofu (3oz)20g85 / 10g3.1gVegan, Heart-HealthIsoflavones for hormonal balance and Manganese for bones
Almond Milk1g30 / 2.5g0.2gVegan, Low-Cal, LightLow glycemic load; fortified with Calcium and Vitamin E
Beyond Burger20g230 / 14g3.5gVegan, Mixed, FlexPea-protein based; high in iron and fortified with B12
Casein (1sc)24g110 / 1g4.9gVegetarian, Night-RecovSlow 7-hour amino acid release to prevent muscle breakdown
Collagen (20g)18g70 / 0g1.4gPaleo, Longevity, SkinGlycine and Proline for connective tissue, gut lining, and skin
Whey (1sc)25g110 / 0.5g5.8gVegetarian, HypertrophyHighest Leucine content for triggering Muscle Protein Synthesis (MPS)

What the Numbers Mean

Note Table disclaimer: Nutritional values are estimates based on standard serving sizes and may vary by brand or preparation method. This information is for educational purposes only and does not constitute medical advice. Consult with a healthcare professional before making significant changes to your diet.

Healthy Pork Recipes

Zesty Garlic & Herb Roasted Pork Tenderloin

Continue Reading

Pork Frequently Asked Questions

Yes, pork is an excellent source of high-quality protein. Lean cuts like tenderloin and loin chops provide around 22 to 24 grams of protein per 3 oz cooked serving, so they are ideal for muscle building and maintenance.

Tenderloin, loin roast, and Canadian bacon are the leanest cuts. Therefore, they work well for cutting, low-fat diets, and weight loss, as long as you control portion sizes.

According to the USDA, whole cuts of pork are safe at 145°F (63°C) with a 3-minute rest. However, ground pork should reach 160°F (71°C). Always use a meat thermometer to be sure.

Fresh cuts like chops, tenderloin, and roasts are not processed. However, bacon, sausage, and ham are processed meats, which may contain added sodium, nitrates, or preservatives.

Fatty cuts like belly, shoulder, and ribs suit keto because they are high in fat and low in carbs. However, pork belly is very calorie-dense, so it is not ideal for low-fat or heart-healthy plans. Moderation is key.

Pork is generally higher in fat than chicken but similar in protein, and lean cuts can rival chicken breast. Meanwhile, it tends to be slightly leaner than beef, milder in flavor, and often more affordable.

Grilling, baking, broiling, and air frying are the healthiest methods. In addition, choose lean cuts, trim visible fat, and limit processed versions. Avoid deep frying and heavy sauces if you are watching calories.