Duck Breast with Skin, Roasted (White Pekin) — USDA FoodData Central nutrition facts (per 100g)

| Nutrient | Amount per 100g |
| --- | --- |
| Alanine | 1.54 g |
| Arginine | 1.55 g |
| Ash | 1.15 g |
| Aspartic acid | 2.38 g |
| Calcium, Ca | 8 mg |
| Carbohydrate, by difference | 0 g |
| Cholesterol | 136 mg |
| Cystine | 0.372 g |
| Energy | 845 kJ |
| Energy | 202 kcal |
| Fatty acids, total monounsaturated | 5.43 g |
| Fatty acids, total polyunsaturated | 1.63 g |
| Fatty acids, total saturated | 2.92 g |
| Glutamic acid | 3.8 g |
| Glycine | 1.36 g |
| Histidine | 0.643 g |
| Iron, Fe | 3.26 mg |
| Isoleucine | 1.25 g |
| Leucine | 2.05 g |
| Lysine | 2.08 g |
| Methionine | 0.655 g |
| MUFA 16:1 | 0.42 g |
| MUFA 18:1 | 4.94 g |
| MUFA 20:1 | 0.059 g |
| Niacin | 7.86 mg |
| Phenylalanine | 1.02 g |
| Proline | 1.19 g |
| Protein | 24.5 g |
| PUFA 18:2 | 1.5 g |
| PUFA 18:3 | 0.07 g |
| PUFA 20:4 | 0.066 g |
| Selenium, Se | 26.4 µg |
| Serine | 1.05 g |
| SFA 14:0 | 0.06 g |
| SFA 16:0 | 2.26 g |
| SFA 18:0 | 0.603 g |
| Sodium, Na | 84 mg |
| Threonine | 1.04 g |
| Total lipid (fat) | 10.8 g |
| Tryptophan | 0.337 g |
| Tyrosine | 0.925 g |
| Valine | 1.27 g |
| Vitamin C, total ascorbic acid | 2.8 mg |
| Water | 63.2 g |

Values are raw as published by USDA at the 100g basis — not rounded per 21 CFR 101.9(c) label-declaration rules, and 100g is USDA's publication basis, not a serving size any US nutrition label declares against.

Source: USDA FoodData Central, FDC ID 171510, usda_sr (released 2018-04). https://bettermenu.live/tools/ingredient-search/us/foods/duck-breast-with-skin-roasted-white-pekin-171510/