Pork loin, fresh, backribs, bone-in, raw, lean only: Nutrition Facts
Generic food Raw Meat
Pork loin, fresh, backribs, bone-in, raw, lean only contains 172 kcal per 100 g. A typical serving of 1 ribs (1,071 g) provides about 1,842 kcal.
Roughly 52% of its calories come from fat, with 48% from protein and 0% from carbohydrates (estimated with general energy factors).
That is close to the median for pork products on FoodFactly (180 kcal per 100 g).
100 g provides 61% of the Daily Value for selenium, 45% of the Daily Value for Niacin (B3) and 41% of the Daily Value for Thiamin (B1).
These values are for the raw food. Cooking changes the water content and some nutrients, so cooked versions are listed separately below.
The data comes from USDA FoodData Central: SR Legacy, where most core values were measured by laboratory analysis.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 172 kcal | |
| Total fat M | 9.8 g | 13% |
| Saturated fat C | 3.5 g | 17% |
| Trans fat C | 0.083 g | |
| Cholesterol M | 66 mg | 22% |
| Sodium M | 95 mg | 4% |
| Total carbohydrates C | 0 g | 0% |
| Dietary fiber Z | 0 g | 0% |
| Total sugars Z | 0 g | |
| Protein M | 20.9 g | 42% |
| Vitamin A C | 3 µg | 0.3% |
| Vitamin C Z | 0 mg | 0% |
| Vitamin D ? | 0.9 µg | 5% |
| Vitamin E I | 0.2 mg | 1% |
| Vitamin K I | 0 µg | 0% |
| Thiamin (B1) M | 0.5 mg | 41% |
| Riboflavin (B2) M | 0.33 mg | 25% |
| Niacin (B3) M | 7.2 mg | 45% |
| Pantothenic acid (B5) M | 0.86 mg | 17% |
| Vitamin B6 M | 0.47 mg | 27% |
| Folate (B9) C | 0 µg | 0% |
| Vitamin B12 M | 0.54 µg | 23% |
| Choline I | 71.6 mg | 13% |
| Calcium M | 26 mg | 2% |
| Iron M | 0.84 mg | 5% |
| Magnesium M | 17 mg | 4% |
| Phosphorus M | 165 mg | 13% |
| Potassium M | 268 mg | 6% |
| Zinc M | 2.7 mg | 25% |
| Copper M | 0.091 mg | 10% |
| Manganese M | 0.009 mg | 0.4% |
| Selenium M | 33.3 µg | 61% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 48%
- Fat 52%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein20.9 gbelow the median for pork products (median 22 g)
- Fat9.8 gabove the median for pork products (median 9.2 g)
- Saturated fat3.5 gabove the median for pork products (median 2.9 g)
- Sodium95 mgabove the median for pork products (median 87 mg)
- Protein per 100 kcal12.1 gprotein density, useful for comparing foods with different calorie levels
- Water68.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat C | 4.3 g |
|---|---|
| Polyunsaturated fat C | 1.5 g |
Amino acids (19)
| Tryptophan M | 0.25 g |
|---|---|
| Threonine M | 0.92 g |
| Isoleucine M | 0.99 g |
| Leucine M | 1.7 g |
| Lysine M | 1.9 g |
| Methionine M | 0.57 g |
| Cystine M | 0.24 g |
| Phenylalanine M | 0.87 g |
| Tyrosine M | 0.83 g |
| Valine M | 1.1 g |
| Arginine M | 1.3 g |
| Histidine M | 0.85 g |
| Alanine M | 1.2 g |
| Aspartic acid M | 2 g |
| Glutamic acid M | 3.2 g |
| Glycine M | 0.94 g |
| Proline M | 0.84 g |
| Serine M | 0.87 g |
| Hydroxyproline I | 0.073 g |
Individual fatty acids (39)
| EPA (omega-3, 20:5 n-3) M | 0 g |
|---|---|
| DHA (omega-3, 22:6 n-3) M | 0 g |
| ALA (omega-3, 18:3 n-3) M | 0.054 g |
| Linoleic acid (omega-6, 18:2) ? | 1.3 g |
| SFA 4:0 Z | 0 g |
| SFA 6:0 Z | 0 g |
| SFA 8:0 M | 0 g |
| SFA 10:0 M | 0.011 g |
| SFA 12:0 M | 0.009 g |
| SFA 14:0 M | 0.13 g |
| SFA 16:0 M | 2.1 g |
| SFA 18:0 M | 1.1 g |
| SFA 20:0 M | 0.015 g |
| MUFA 18:1 ? | 4 g |
| PUFA 18:3 ? | 0.06 g |
| PUFA 20:4 M | 0.069 g |
| SFA 22:0 M | 0 g |
| MUFA 14:1 M | 0 g |
| MUFA 16:1 M | 0.23 g |
| PUFA 18:4 M | 0 g |
| MUFA 20:1 M | 0.062 g |
| MUFA 22:1 ? | 0 g |
| PUFA 22:5 n-3 (DPA) M | 0.01 g |
| SFA 15:0 M | 0.005 g |
| SFA 17:0 M | 0.031 g |
| SFA 24:0 M | 0 g |
| TFA 18:1 t M | 0.061 g |
| TFA 18:2 t not further defined M | 0.016 g |
| PUFA 20:2 n-6 c,c M | 0.051 g |
| MUFA 18:1 c M | 3.9 g |
| PUFA 18:2 n-6 c,c M | 1.3 g |
| MUFA 22:1 c M | 0 g |
| PUFA 18:3 n-6 c,c,c M | 0 g |
| MUFA 17:1 M | 0 g |
| PUFA 20:3 M | 0.006 g |
| Fatty acids, total trans-monoenoic C | 0.061 g |
| Fatty acids, total trans-polyenoic C | 0.023 g |
| MUFA 15:1 M | 0 g |
| PUFA 18:3i M | 0.006 g |
Carotenoids (8)
| Beta-carotene Z | 0 µg |
|---|---|
| Lycopene Z | 0 µg |
| Lutein + zeaxanthin Z | 0 µg |
| Retinol I | 3 µg |
| Carotene, alpha Z | 0 µg |
| Vitamin D (D2 + D3), International Units I | 38 IU |
| Vitamin D3 (cholecalciferol) I | 0.9 µg |
| Cryptoxanthin, beta Z | 0 µg |
Other components (13)
| Water M | 68.6 g |
|---|---|
| Alcohol Z | 0 g |
| Caffeine Z | 0 mg |
| Ash M | 1.1 g |
| Theobromine Z | 0 mg |
| Energy C | 719 kJ |
| Vitamin A, IU C | 11 IU |
| Vitamin K (Dihydrophylloquinone) Z | 0 µg |
| Folic acid I | 0 µg |
| Folate, food I | 0 µg |
| Betaine I | 2.8 mg |
| Vitamin E, added Z | 0 mg |
| Vitamin B-12, added Z | 0 µg |
Other forms of Pork loin
Raw, cooked, dried and processed versions are separate records with their own measured values.
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Pork loin, fresh, backribs, bone-in, cooked-roasted, lean only Cooked | 255 | 24.2 g | 0 g | 17.7 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Beef, plate steak, boneless, inside skirt, separable lean only, trimmed to 0" fat, choice, raw Raw | 171 | 20.9 g | 0 g | 9.8 g |
| Beef, rib eye steak/roast, bone-in, lip-on, separable lean only, trimmed to 1/8" fat, choice, raw Raw | 173 | 20.9 g | 0 g | 10 g |
| Beef, plate steak, boneless, inside skirt, separable lean and fat, trimmed to 0" fat, select, raw Raw | 174 | 20.9 g | 0 g | 10.1 g |
| Beef, bottom sirloin, tri-tip roast, separable lean and fat, trimmed to 0" fat, choice, raw Raw | 174 | 20.6 g | 0 g | 9.5 g |
| Pork, loin, boneless, raw Raw | 174 | 21.1 g | 0 g | 9.5 g |
| Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 0" fat, choice, raw Raw | 176 | 21.3 g | 0 g | 10.1 g |
| Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 0" fat, all grades, raw Raw | 167 | 21 g | 0 g | 9.3 g |
| Beef, New Zealand, imported, oyster blade, separable lean and fat, raw Raw | 178 | 21.3 g | 0 g | 10.3 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in raw pork loin?
100 g of raw pork loin has 172 kcal. 1 ribs (1,071 g): about 1,842 kcal. 4 oz (113 g): about 194 kcal.
Is raw pork loin high in protein?
Raw pork loin contains 20.9 g of protein per 100 g (42% of the 50 g Daily Value), or 223 g in 1 ribs (1,071 g). About 48% of its calories come from protein. Compared with other pork products, that is below the median (median 22 g).
How many carbs are in raw pork loin?
Raw pork loin has 0 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars.
How much fat is in raw pork loin?
Raw pork loin contains 9.8 g of fat per 100 g, of which 3.5 g is saturated (17% of the Daily Value).
What vitamins and minerals does raw pork loin contain?
Per 100 g, the most notable amounts relative to the Daily Value are selenium (61% DV), Niacin (B3) (45% DV), Thiamin (B1) (41% DV), Vitamin B6 (27% DV) and Riboflavin (B2) (25% DV). The full list is in the vitamins and minerals table above.
How much sodium is in raw pork loin?
100 g contains 95 mg of sodium, 4% of the 2,300 mg Daily Value.
Does pork loin have the same nutrition raw and cooked?
No. Per 100 g, pork loin, fresh, backribs, bone-in, raw, lean only has 172 kcal, while pork loin, fresh, backribs, bone-in, cooked-roasted, lean only has 255 kcal. Cooking changes the water content, so always use the record that matches how you weigh the food.
Where does this nutrition data come from?
From USDA FoodData Central: SR Legacy, record dated April 1, 2019. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: SR Legacy, record 168376. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.