Here is the nutritional info for 6 oz of pork tenderloin (baked). As you can see it has about 46 grams of protein and 10 grams of fat. Not bad for bulking at all. They taste great too. Not too much saturated fat either.
Nutrition Facts
Amount Per 6 oz, boneless, cooked
Calories 291.82
Calories from Fat 91.85
% Daily Value *
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Total Fat 10.21g 16%
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Saturated Fat 3.61g 18%
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Polyunsaturated Fat 0.911g
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Monounsaturated Fat 4.15g
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Cholesterol 133.26mg 44%
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Sodium 641.95mg 27%
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Potassium 730.51mg 21%
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Total Carbohydrate 0g 0%
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Dietary Fiber 0g 0%
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Protein 46.91g 94%
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Alcohol 0g
Vitamin A 0 % Vitamin C 1 %
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Calcium 1 % Iron 14 %
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Vitamin D 0 % Vitamin E 1 %
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Thiamin 78 % Riboflavin 32 %
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Niacin 39 % Folate 3 %
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Vitamin B-6 35 % Vitamin B-12 15 %
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Phosphorus 43 % Magnesium 11 %
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Zinc 29 % Copper