1 serving (85 grams) contains 82 calories, 17.0 grams of protein, 1.0 grams of fat, and 0.0 grams of carbohydrates.
Log this food in SnapCalorie
Nutrition Information
Calories |
227.8 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 2.8 g | 3% | |
| Saturated Fat | 0.6 g | 3% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 125.0 mg | 41% | |
| Sodium | 2530.6 mg | 110% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 47.2 g | 94% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 161.1 mg | 12% | |
| Iron | 1.4 mg | 7% | |
| Potassium | 661.1 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 Crab leg
Crab legs are a popular seafood delicacy sourced from various crab species, with notable origins in coastal regions such as Alaska, the Pacific Northwest, and East Asia. Featured in cuisines like American, Japanese, and Mediterranean, they are prized for their sweet, tender meat. Nutritionally, crab legs are low in fat and calories but rich in high-quality protein. They provide essential nutrients, including vitamin B12, zinc, selenium, and omega-3 fatty acids. A 3-ounce serving of steamed crab legs contains about 90 calories, 20 grams of protein, and less than 1 gram of fat, making it a nutrient-dense choice for meals.
Health Benefits
- Supports healthy brain function due to high levels of vitamin B12, which contributes to proper nerve health and red blood cell formation.
- Boosts immunity with significant amounts of zinc, which plays a vital role in regulating immune responses.
- Promotes heart health through omega-3 fatty acids, which help lower inflammation and improve cardiovascular function.
Dietary Considerations
Selection and Storage
Store crab legs in the coldest section of your refrigerator and consume within 2-3 days. For longer storage, freeze them in airtight packaging. Steam or boil for optimal flavor.
Common Questions About Crab leg Nutrition
Are crab legs high in protein?
Yes, crab legs are an excellent source of protein. A 3-ounce serving of cooked crab legs contains around 15-17 grams of protein, making them a great option for muscle building and repair.
Can I eat crab legs on a keto diet?
Yes, crab legs are suitable for a keto diet as they are naturally low in carbohydrates. A 3-ounce serving typically contains less than 1 gram of carbs, fitting well into a low-carb and high-fat dietary plan.
What are the health benefits or concerns of eating crab legs?
Crab legs provide a rich source of essential nutrients like selenium, zinc, and vitamin B12, which support immune function and energy metabolism. However, they can be high in sodium, especially if pre-seasoned or prepared with salt, which may concern individuals monitoring their sodium intake.
How many crab legs should I serve per person?
Depending on appetite, a typical serving recommendation is approximately 1 pound of crab legs per person when served as the main dish. For smaller portions or appetizers, half a pound is usually sufficient.
How do crab legs compare to lobster in nutrition and taste?
Crab legs and lobster both offer high-quality protein and similar nutritional profiles, but crab tends to have fewer calories (about 80 per 3 ounces versus lobster's 90-95 calories). While crab has a slightly sweeter and more delicate taste, lobster is richer and firmer in texture, making them distinct choices based on preference.
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.
