Calories in Pork Tenderloin (roasted)

122kcal per 3 oz (85 g)

143 kcal per 100 g · about 6% of a 2,000-kcal day

Pork tenderloin is the leanest cut of the pig, rivaling chicken breast for calories. A serving is about 122, so it fits comfortably into a light dinner.

Pork Tenderloin (roasted) nutrition facts

NutrientPer 100 gPer 3 oz
Calories143 kcal122 kcal
Protein26 g22.1 g
Carbs0 g0 g
Fat3.5 g3 g
Fiber0 g0 g
Sugar0 g0 g

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Values based on USDA FoodData Central reference entries. Actual nutrition varies with variety, preparation, and portion. © 2026 NibbleCal.