1 serving (85 grams) contains 70 calories, 14.0 grams of protein, 1.0 grams of fat, and 0.0 grams of carbohydrates.
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Nutrition Information
Calories |
194.4 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 2.8 g | 3% | |
| Saturated Fat | 0.6 g | 3% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 319.4 mg | 106% | |
| Sodium | 138.9 mg | 6% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 38.9 g | 77% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 97.2 mg | 7% | |
| Iron | 2.8 mg | 15% | |
| Potassium | 694.4 mg | 14% | |
* 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 Crawfish
Crawfish, also called crayfish or freshwater lobsters, are small crustaceans native to freshwater streams and rivers. Popular in Cajun and Creole cuisines, crawfish are a staple in dishes like crawfish boils, etouffee, and gumbo. Nutritionally, they are low in calories and fat, while being an excellent source of protein. Crawfish also provide notable amounts of calcium and iron, though they contain no carbohydrates or dietary fiber. With calories around 82 per 100 grams and 16.5 grams of protein, crawfish are a lean option for seafood lovers, making them a suitable protein source for various balanced diets. Their mild flavor and tender texture complement bold seasonings common in Southern cooking traditions.
Health Benefits
- High protein content (16.5 grams per 100 grams) supports muscle repair and growth, making crawfish ideal for active lifestyles.
- Provides 41 mg of calcium per 100 grams, supporting bone health and proper muscular function.
- Contains iron (1.18 mg per 100 grams), helping prevent anemia and promoting oxygen transport in the blood.
Dietary Considerations
Selection and Storage
Store live crawfish in a well-ventilated container, with damp towels to keep them moist. Refrigerate cooked crawfish in an airtight container for up to 3 days.
Common Questions About Crawfish Nutrition
Is crawfish high in protein?
Yes, crawfish is a good source of protein, offering 16.47 grams of protein per 3-ounce serving. It's a lean protein option with minimal fat, making it a great choice for those looking to increase their protein intake without adding many calories.
Can I eat crawfish on a keto diet?
Absolutely, crawfish is suitable for a keto diet as it contains zero carbohydrates. With its low calorie and high protein content, it fits perfectly into low-carb and ketogenic meal plans.
What are the health benefits and concerns of eating crawfish?
Crawfish is rich in protein and low in fat, making it a nutritious choice for muscle maintenance and a healthy diet. However, it does contain sodium (around 58.82 mg per 3-ounce serving), so individuals monitoring their sodium intake should be mindful of portion sizes or accompanying ingredients like seasonings in crawfish boils.
How much crawfish should I eat per serving?
A typical serving size of crawfish meat is about 3 ounces, which provides 82 calories. When buying whole crawfish, account for the shells—1 pound of whole crawfish yields approximately 3.5 ounces of meat.
How does crawfish compare to shrimp nutritionally?
Crawfish and shrimp are both lean, high-protein seafood options, but crawfish is slightly lower in fat and calories. For instance, a 3-ounce serving of shrimp contains about 1 gram more fat and around 90 calories compared to crawfish's 82 calories. Both make excellent choices, but crawfish may be preferred for a lower-calorie option.
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.
