1 serving (100 grams) contains 185 calories, 17.0 grams of protein, 12.0 grams of fat, and 0.0 grams of carbohydrates.
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Nutrition Information
Calories |
440.5 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 28.6 g | 36% | |
| Saturated Fat | 9.5 g | 47% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 576.2 mg | 192% | |
| Sodium | 178.6 mg | 7% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 40.5 g | 81% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 26.2 mg | 2% | |
| Iron | 10.7 mg | 59% | |
| Potassium | 547.6 mg | 11% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Duck hearts
Duck hearts are nutrient-dense organ meats commonly used in various cuisines, including French, Chinese, and Eastern European dishes. They are often grilled, sautéed, or included in stews and pâtés. These lean proteins are a rich source of essential micronutrients, particularly iron, zinc, and B vitamins, including B12, making them a valuable addition to diets focusing on nutrient density. Though smaller in size compared with larger organ meats, duck hearts provide significant protein content with minimal fat, enhancing their appeal in high-protein, low-carb eating patterns.
Health Benefits
- High in iron, which supports oxygen transport in the blood and prevents anemia.
- Rich in vitamin B12, essential for nerve function, red blood cell formation, and DNA synthesis.
- Contains zinc, which contributes to immune function, wound healing, and cell division.
Dietary Considerations
Selection and Storage
Store duck hearts in the refrigerator and use within 1-2 days of purchase, or freeze them for longer preservation. Cook thoroughly to prevent foodborne illness.
Common Questions About Duck hearts Nutrition
Are duck hearts high in protein?
Yes, duck hearts are an excellent source of protein. A 100-gram serving contains about 16-18 grams of protein, making them a nutrient-dense option for muscle building and repair.
Can I eat duck hearts on a keto diet?
Yes, duck hearts are a great choice for a keto diet. They are low in carbohydrates, with less than 1 gram of carbs per 100 grams, and high in healthy fats and protein, which align well with keto macronutrient requirements.
What are the health benefits of eating duck hearts?
Duck hearts are rich in essential nutrients such as vitamin B12, iron, and zinc, which support red blood cell production, energy metabolism, and immune function. They also contain CoQ10, an antioxidant known for promoting heart health. However, they are also high in cholesterol, so they should be consumed in moderation, especially for those with cardiovascular concerns.
What is the recommended serving size for duck hearts?
A typical serving size for duck hearts is around 100 grams (approximately 3-4 hearts). This portion provides a good balance of protein and micronutrients without excessive calories, totaling roughly 120-150 calories.
How do duck hearts compare to chicken hearts in nutrition and taste?
Duck hearts are slightly higher in fat and calories compared to chicken hearts, but they offer a richer flavor and more tender texture. Nutritionally, both provide similar amounts of protein and micronutrients like iron and zinc, though duck hearts typically contain slightly more fat and are better suited for richer recipes such as stews or sautés.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
