Crab
A lean seafood delicacy rich in protein and essential nutrients
What is Crab?
Crabs are crustaceans found in oceans, freshwater, and sometimes on land. There are various edible species, including blue crab, king crab, snow crab, and Dungeness crab. They’re prized for their tender, sweet meat and are harvested globally, with significant production in coastal regions like Alaska and Southeast Asia.
Crab meat is soft, flaky, and subtly sweet with a hint of brine. It's often described as delicate and succulent. Culinary uses include crab cakes, soups, sushi, pasta dishes, or simply steamed with butter and lemon.
Crab is known for being nutrient-dense with high-quality lean protein, omega-3 fatty acids, vitamins like B12, and essential minerals such as selenium and zinc. These nutrients collectively support various aspects of health, including immunity and metabolism.
Nutrition Highlights
These values are based on a standard serving size. Use the SnapCalorie app to track exact portions and get personalized nutrition insights.
Smart Nutrition Tracking with SnapCalorie
Health Benefits of Crab
Improves Brain Health
Omega-3 fatty acids and selenium in crab support cognitive functions and reduce inflammation, promoting long-term brain health.
- Rich in Omega-3 Fatty Acids
- Rich in Selenium
Supports Muscle Growth
Crab provides high-quality protein essential for repairing and building muscle, making it ideal for active individuals or those recovering from injury.
- Rich in Protein
- Rich in Vitamin B12
Boosts Immune Function
Rich in vitamin B12 and zinc, crab supports a healthy immune system by aiding in the production of white blood cells and reducing oxidative stress.
- Rich in Vitamin B12
- Rich in Zinc
Promotes Heart Health
Omega-3 fatty acids in crab help reduce cholesterol levels and support cardiovascular health by improving blood circulation and minimizing inflammation.
- Rich in Omega-3 Fatty Acids
- Rich in Selenium
Diet Compatibility
Is Crab suitable for your diet? Here's what you need to know:
Compare Crab to Similar Foods
See how Crab stacks up against other popular foods:
🍽️ How to Enjoy Crab
Breakfast
Crab and avocado omelet
Tip: Top with chives and a squeeze of lemon for freshness
Lunch
Crab salad with mixed greens
Tip: Pair with citrus-based vinaigrette for a light, zesty meal
Dinner
Grilled crab legs with garlic butter
Tip: Serve with a side of steamed vegetables
Snack
Mini crab cakes
Tip: Use panko breadcrumbs for a crispier texture
✅ The Bottom Line
Crab is a delicious and nutrient-rich seafood loaded with high-quality protein, omega-3 fatty acids, and essential minerals like selenium and zinc. Its low calorie content makes it a fantastic choice for weight management and overall health.
Incorporate crab into your meals for a boost in nutrition and flavor. Enjoy it steamed, grilled, or baked, paired with fresh vegetables or whole grains for a complete meal.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability.
- USDA FoodData Central - Comprehensive nutrient composition data
- FDA Nutrition Facts Label - Daily value percentages and guidelines
- NIH Office of Dietary Supplements - Nutrient recommendations and health information
- Dietary Guidelines for Americans - Evidence-based nutritional guidance
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.
