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How much protein is in pork tenderloin?

3 oz (85 g) of pork tenderloin has 22.3 g of protein and 122 calories: about 18.3 g of protein per 100 calories, which is very high.

At a glance

  • 22.3 g protein and 122 calories per 3 oz (85 g).
  • 18.3 g protein per 100 calories: #38 of 536 foods in our USDA list, #5 of 61 in meat.
  • 0 g fiber and 48 mg sodium per serving.

What is pork tenderloin like to eat?

Pork tenderloin is a long, narrow, lean cut that cooks fast and stays tender. It takes well to simple rubs and marinades, and one tenderloin roasted midweek can become dinner tonight and sliced protein for lunches after.

How can you eat more pork tenderloin?

Try this

Roast with a garlic and herb rubSlice into medallions and pan-searToss with peppers in a stir-fryServe sliced over a salad with apples

Is pork tenderloin good on a GLP-1?

Thin slices of tenderloin are soft and mild, so a few pieces alongside vegetables can feel manageable on a lighter day. Protein density matters more when your appetite is small: see protein on a GLP-1.

How does pork tenderloin compare?

FoodServingProteinCaloriesProtein per 100 kcal
Pork tenderloin3 oz22.3 g12218.3 g
Chicken breast3 oz26.4 g14018.8 g
Turkey breast3 oz25.6 g12520.5 g
Lean ground beef3 oz24.6 g17813.8 g

Close to pork tenderloin per calorie: scallops (18.5 g), clams (17.3 g), greek yogurt (16.9 g).

Compare more foods with the protein finder, or see protein in every food we cover.

What should you look for when you buy it?

Tenderloin is different from pork loin, so check the label; many are sold pre-marinated, which adds salt and sugar.

What's the full nutrition for pork tenderloin?

NutrientPer 3 oz (85 g)Per 100 g% Daily Value
Calories122143
Protein22.3 g26.2 g45%
Fat3 g3.5 g
Saturated fat1 g1.2 g5%
Carbohydrate0 g0 g
Fiber0 g0 g0%
Sugar0 g0 g
Sodium48 mg57 mg2%
Calcium5 mg6 mg0%
Iron1 mg1.15 mg6%
Vitamin B120.5 mcg0.57 mcg21%
Vitamin D0.2 mcg0.2 mcg1%

USDA FoodData Central, SR Legacy: "Pork, fresh, loin, tenderloin, separable lean only, cooked, roasted". % Daily Value uses the FDA's values for adults (protein 50 g, fiber 28 g, sodium 2,300 mg). "Not listed" means USDA didn't measure it for this food, not that it's zero. Brands differ, so check your label.

General education about food, not medical advice. If you have kidney disease or another condition that affects protein, talk to your doctor or a registered dietitian about your own needs.
Sources (3)
  1. USDA FoodData Central (SR Legacy): Pork, fresh, loin, tenderloin, separable lean only, cooked, roasted
  2. FDA: How to understand and use the Nutrition Facts label
  3. Mozaffarian et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint advisory (ACLM, ASN, OMA, TOS). Obesity Pillars, 2025

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