Duck Breast (skinless) vs Pork Loin
Side-by-side macro comparison. Duck Breast (skinless) vs Pork Loin per their standard serving sizes.
Duck Breast (skinless)
per 100g cooked
Macro Comparison Table
| Macro | Duck Breast (skinless) | Pork Loin | Difference |
|---|---|---|---|
| Calories | 140 cal | 196 cal | -29% Duck |
| Protein | 23g | 30g | -23% Duck |
| Carbs | 0g | 0g | 0% Duck |
| Fat | 5g | 8g | -37% Duck |
Differences shown relative to Duck Breast (skinless). Positive = Duck Breast (skinless) has more.
Quick Take
Duck Breast (skinless) delivers 140 calories per serving with 23g protein, 0g carbs, and 5g fat. Pork Loin delivers 196 calories with 30g protein, 0g carbs, and 8g fat. The most meaningful difference: Duck Breast (skinless) saves 56 calories per serving — meaningful over a week of meals. For protein density per calorie, Duck Breast (skinless) wins at 66% of calories from protein.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Duck Breast (skinless) gives you 56 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Duck Breast (skinless) delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Pork Loin brings 196 calories — useful when you're chasing a surplus and struggling to eat enough. Pork Loin delivers 30g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.
For Keto / Low-Carb
Both Duck Breast (skinless) and Pork Loin are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Duck Breast (skinless) or Pork Loin?
Pork Loin has more protein: 30g vs 23g per serving. That's a difference of 7g.
Which has fewer calories, Duck Breast (skinless) or Pork Loin?
Duck Breast (skinless) has 140 calories per serving vs 196 calories in Pork Loin — a difference of 56 calories.
Is Duck Breast (skinless) or Pork Loin better for keto?
Pork Loin is the better keto choice at 0g carbs per serving vs 0g carbs in Duck Breast (skinless).
Is Duck Breast (skinless) or Pork Loin better for weight loss?
For weight loss, Duck Breast (skinless) gives you more calorie flexibility (56 cal less per serving). For preserving muscle during a deficit, Duck Breast (skinless) delivers more protein per calorie. Most people on cuts benefit from Duck Breast (skinless).
Which Is Better for Your Goal?
🔥 Weight Loss
Duck Breast (skinless)
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Pork Loin
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
tie
Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.
Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.
Find Your Personal Macros
The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:
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Other ways Duck Breast (skinless) and Pork Loin stack up:
Full Duck Breast (skinless) guide • Full Pork Loin guide • All comparisons