1 serving (100 grams) contains 83 calories, 17.9 grams of protein, 0.7 grams of fat, and 0.0 grams of carbohydrates.
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Nutrition Information
Calories |
112.0 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 1.0 g | 1% | |
| Saturated Fat | 0.3 g | 1% | |
| Polyunsaturated Fat | 0.3 g | ||
| Cholesterol | 130.9 mg | 43% | |
| Sodium | 760.0 mg | 33% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 24.2 g | 48% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 122.8 mg | 9% | |
| Iron | 0.7 mg | 3% | |
| Potassium | 349.6 mg | 7% | |
* 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 Canned crab
Canned crab is a convenient form of crab meat that is cooked and preserved in brine or oil, typically packaged in a metal can. It is a popular ingredient in seafood dishes across various cuisines, including American, Mediterranean, and Asian. Canned crab is high in protein while being low in fat and calories, making it a nutrient-dense addition to meals. It is also rich in essential nutrients such as vitamin B12, selenium, and omega-3 fatty acids, which contribute to overall health. The texture can range from fine shreds to chunkier pieces depending on the brand, making it versatile for recipes like crab cakes or soups. It is a sustainable option, as some brands source the crab responsibly to avoid overfishing.
Health Benefits
- Boosts energy levels due to high vitamin B12 content (50-100% of the daily value in a single serving).
- Supports immune function from selenium, which acts as an antioxidant protecting cells from damage.
- Promotes heart health with omega-3 fatty acids that reduce inflammation and support cardiovascular function.
Dietary Considerations
Selection and Storage
Store unopened canned crab in a cool, dry place. Once opened, transfer any unused crab to an airtight container and refrigerate, consuming within 2-3 days.
Common Questions About Canned crab Nutrition
Is canned crab high in protein?
Yes, canned crab is an excellent source of protein. A typical 3-ounce serving contains around 16-20 grams of protein, making it a nutrient-dense option for those looking to increase their protein intake.
Can I eat canned crab on a keto diet?
Yes, canned crab is suitable for a keto diet as it is low in carbohydrates, typically containing less than 1 gram of carbs per 3-ounce serving. It is also a healthy source of protein and essential nutrients, fitting well within keto dietary guidelines.
What are the health benefits or concerns of eating canned crab?
Canned crab is rich in omega-3 fatty acids, Vitamin B12, and minerals like zinc and selenium, which benefit heart health, immunity, and cell function. However, it may be high in sodium depending on the brand, so individuals watching their sodium intake should check the label.
What is a recommended serving size for canned crab?
A standard serving size of canned crab is approximately 3 ounces, which provides about 70-90 calories. This portion size is appropriate for most individuals, offering a balance of protein and nutrients without excessive calories.
How does canned crab compare to fresh crab?
Canned crab is more convenient and shelf-stable compared to fresh crab, while still retaining most of its protein and nutrients. However, fresh crab typically has a slightly better texture and taste, and it may lack the added sodium often present in canned versions.
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.
- USDA FoodData - Canned crab DataU.S. Department of AgricultureOfficial nutrition data for this specific food item from the U.S. Department of Agriculture's comprehensive food database.
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.
