10 Surprising Health Benefits of Eating Red Crabs You Should Know

by Oleg Nikitenko September 26, 2024

Health Benefits of Eating Red Crabs

When it comes to seafood, red crabs—including Dungeness crabs , snow crabs , and king crabs —are not only delicious but also packed with nutrients that provide significant health benefits. From heart health to immune system support, red crabs are an excellent addition to a balanced diet.

This article explores the top 10 health benefits of eating red crabs, highlighting why you should make them a regular part of your diet.

1. Rich Source of Lean Protein

One of the most well-known benefits of red crabs is their high protein content. Protein is essential for building and repairing tissues, making it a crucial nutrient for muscle growth, recovery, and overall health.

Fact: A 3-ounce serving of king crab provides around 16 grams of protein, making it an excellent choice for those looking to increase their protein intake without consuming excessive fat.

Unlike many red meats, crabs are low in fat but still provide enough protein to fuel your body throughout the day. Whether you’re an athlete or just looking to maintain a healthy lifestyle, incorporating Dungeness crabs into your diet can support your fitness goals.

2. High in Heart-Healthy Omega-3 Fatty Acids

Red crabs are an excellent source of omega-3 fatty acids, which are essential for heart health. Omega-3s help reduce inflammation, lower cholesterol levels, and decrease the risk of heart disease.

Quote: According to the American Heart Association (AHA), “Omega-3 fatty acids are beneficial for heart health, reducing the risk of coronary heart disease, arrhythmias, and stroke.”

Eating crabs like snow crabs regularly can provide these heart-protective benefits, making them a great addition to a heart-healthy diet.

Pro Tip: To get the most omega-3 benefits, pair your crab dish with heart-healthy vegetables like spinach or kale.

3. Supports Bone Health

Red crabs are rich in important minerals like phosphorus, calcium, and magnesium, which are crucial for maintaining strong bones and teeth. These minerals help prevent conditions like osteoporosis by improving bone density.

Fact: A 3-ounce serving of Dungeness crab contains nearly 25% of the recommended daily intake of phosphorus, which is essential for bone and tooth formation.

For individuals at risk of bone-related issues, including red crabs in your diet can help promote better bone health and reduce the likelihood of fractures.

4. Boosts Immune System

One of the lesser-known benefits of eating red crabs is their ability to boost the immune system. Crabs are rich in selenium, a powerful antioxidant that protects cells from damage and helps the body ward off infections.

Fact: Selenium plays a key role in the function of the immune system, and king crab is one of the best seafood sources of this nutrient.

Pro Tip: Pair your crab meal with vitamin C-rich foods like citrus fruits or bell peppers to further enhance your immune response.

5. Promotes Eye Health

Red crabs are rich in vitamin A, a nutrient vital for maintaining healthy vision. Vitamin A helps prevent night blindness and supports the health of your corneas and conjunctival membranes.

Fact: Vitamin A is also a potent antioxidant that protects your eyes from oxidative stress, which can lead to age-related macular degeneration.

By regularly consuming snow crabs or Dungeness crabs , you’re nourishing your eyes with essential nutrients that contribute to long-term eye health.

6. Supports Brain Function

The omega-3 fatty acids found in red crabs are not just good for your heart—they also play an essential role in supporting brain function. Omega-3s have been shown to improve cognitive function, memory, and even mood.

Quote: The National Institutes of Health (NIH) reports, “Omega-3 fatty acids are crucial for brain function and may help reduce the risk of neurodegenerative diseases like Alzheimer’s.”

For individuals looking to improve mental clarity or reduce the risk of cognitive decline, eating king crab regularly can be an excellent dietary strategy.

7. Low in Fat and Calories

If you’re looking for a healthy, low-calorie food option, red crabs are a fantastic choice. They are naturally low in fat and calories while being high in protein and essential nutrients.

Fact: A typical serving of Dungeness crab contains only about 140 calories, making it ideal for those on a calorie-conscious diet.

Including red crabs in your diet allows you to enjoy delicious meals without worrying about excessive calorie intake.

8. Rich in Essential Minerals

Crabs are packed with essential minerals like zinc, copper, and magnesium. These minerals play a critical role in supporting metabolic functions, immune health, and overall vitality.

Fact: Zinc is particularly important for immune function, while copper supports red blood cell formation and aids in the absorption of iron. Snow crabs are an excellent source of both of these essential minerals.

Eating crabs helps ensure your body gets the minerals it needs to function optimally.

9. Promotes Weight Loss

The combination of high protein, low fat, and few calories makes red crabs a fantastic food for individuals looking to lose weight or maintain a healthy weight. Protein helps you feel full and satisfied, reducing the urge to overeat.

Fact: The lean protein found in crabs supports muscle maintenance and helps you burn more calories throughout the day.

Including Dungeness crab in your meal plan can help you stick to your weight-loss goals without sacrificing flavor.

10. Supports Skin Health

The omega-3s, vitamin A, and zinc in red crabs contribute to healthy, glowing skin. Omega-3s help reduce inflammation, which can prevent acne, while zinc supports the repair of damaged skin tissues.

Fact: Zinc also regulates oil production in the skin, preventing clogged pores and breakouts.

If you’re looking for a natural way to improve your skin’s health and appearance, consider adding snow crabs to your diet for a boost in these essential nutrients.

Conclusion: Red Crabs Are a Nutritional Powerhouse

From supporting heart and brain health to boosting your immune system and skin, red crabs are a nutrient-dense food that provides numerous health benefits. Whether you prefer Dungeness crabs , king crabs , or snow crabs , incorporating this seafood into your diet is a delicious and healthy choice.

For high-quality, sustainably sourced crab products, visit Global Seafoods . They offer a wide variety of crab products, including Dungeness crabs , snow crabs , and king crabs , all delivered fresh to your door.

For cooking tips, recipes, and more health benefits of seafood, check out the Global Seafoods YouTube Channel .