I’ve often noticed that seafood lovers often compare Dungeness crab and blue crab. Although both are very popular in North America, people are still curious about them. In my research, I found that they have some similarities as well as some differences. But which crab actually tastes better, and which one is worth choosing for your next seafood meal?
Dungeness crab is popular for its sweet and tender meat, while blue crab is known for its rich taste. Crab lovers often compare these two crabs. I’m sharing all those questions in this Dungeness crab vs blue crab post.
In this fishiohub guide, we’ll explore the key differences between Dungeness crab and blue crab, including their physical appearance, taste, nutritional value, and price. Understanding the difference between these two species will definitely help seafood lovers choose the best crab according to their taste and cooking preferences, and that is my aim.
Quick Verdict: Don’t make the wrong choice π¦
In my opinion, when comparing Dungeness crab vs blue crab, the better option depends on your seafood preferences.
- Dungeness crab is larger and known for its sweet, delicate meat, which is a favorite among many seafood lovers.
- Blue crab, on the other hand, is smaller but has a richer and slightly saltier flavor, making it a favorite in many coastal dishes.
Both crabs are delicious, but they have slightly different tastes and cooking styles, which can help you choose the dish that best suits you.
What You Will Get in This Post π¦
In this comparison of Dungeness Crab vs Blue Crab, you will learn:
- π The key differences between these two crab species
- π How their physical appearance and size compare
- π differences in taste and texture
- π₯ Dungeness and Blue Crab nutritional value
- π² Crabs price comparison
- β Which crab may be the better choice for seafood lovers
Quick Comparison Table
| Feature | Dungeness Crab | Blue Crab |
| Scientific Name | Metacarcinus magister | Callinectes sapidus |
| Average Size | Can Grow Up to 10 inches | Can Grow Around 7β9 inches |
| Meat Yield | High | Moderate |
| Taste | Sweet and delicate | Rich and slightly briny |
| Habitat Environment | Pacific Ocean | Atlantic Ocean and Gulf |
| Average Price | $7β$11 per pound | $6β$12 per pound |
Key Differences Between Dungeness Crab vs Blue Crab
Here are some key differences between Dungeness Crab and Blue Crab:
- Dungeness Crab is generally slightly larger, thus containing more meat. It is found in the Pacific Ocean. It is a part of every dish, from casual to special.
- Blue Crab is smaller but much more flavorful than Dungeness Crab. This Crab is found in the Atlantic Ocean and the Gulf of Mexico. Blue Crab is a popular choice in regional dishes like crab cakes and seafood stews.
Physical Appearance
The physical appearance of these two crabs makes them easy to distinguish.
The Dungeness crab’s shell is broad, smooth, and strong, and its color is reddish-brown. Their body is quite round and strong, and their legs are thick and have a lot of meat. If you want to understand the physical characteristics of this species in more detail, you may also like to read my complete guide on Dungeness crab size, color, and body structure.

On the other hand, the blue crab’s shell is flatter than that of the Dungeness crab, with distinct, sharp edges. As their name suggests, their claws and legs are often blue, making them easy to identify. To know more about the blue crab, read my complete blue crab guide.

When kept together, the differences in size and color usually make these two species easy to distinguish.
Dungeness Crab vs Blue Crab Size
When comparing these two crabs, the size difference is not extremely large, but it is still noticeable. Their color and external structure also make them easy to distinguish.
However, a key difference between Dungeness crabs and blue crabs is their size.
- Dungeness crabs are generally slightly larger, with shells that can reach up to 10 inches wide. Because of their larger size, they yield more meat per crab.
- Blue crabs are smaller, with shells often measuring between 7 and 9 inches. Although they yield less meat than Dungeness crabs, they are still loved for their distinctive, rich flavor.
Nutrition Facts For Blue and Dungeness Crab
Both Dungeness Crab and Blue Crab are very good, nutritious seafood options.
They are excellent sources of:
- High-quality lean protein, which is crucial for a strong body
- Vitamins such as B12, which is very important for the body
- Minerals, including zinc and selenium, for bone health
Crab meat is also relatively low in fat, making it a healthy choice for people who enjoy seafood as part of a balanced diet.
Dungeness Crab vs Blue Crab Price Comparison

The price of Dungeness crab and blue crab can vary. I don’t think there’s much difference between the two crabs. However, if the price fluctuates, it’s important to understand the difference.
- Dungeness crabs typically cost around $7 to $11 per pound, depending on the season and availability.
- Blue crab prices often range from $6 to $12 per pound, though prices can vary.
Both options are generally considered inexpensive compared to premium seafood like king crab and stone crab.
Which Crab Is Better?
Choosing between Dungeness and Blue crabs depends on your personal preference. I’m giving you two simple clues. You can then easily make your own decision.
- If you want a larger crab and more meat, choose Dungeness crab.
- If you prefer a richer flavor, choose Blue crab.
You May Love to Read
- Dungeness Crab vs Snow Crab: a complete comparison guide.
- Stone Crab vs Snow Crab: Know more about stone and snow crab
- Blue Crab vs Mud Crab: Know the key differences
FAQs
1. What is the main difference between Dungeness Crab vs Blue Crab?
The main difference between Dungeness Crab vs Blue Crab is size and flavor. Dungeness crab is larger and sweeter, while blue crab has a rich taste.
2. Which tastes better in Dungeness Crab vs Blue Crab?
In the Dungeness Crab vs Blue Crab comparison, Dungeness crab is known for its sweet meat, while blue crab is famous for its rich flavor.
3. Which is bigger: Dungeness Crab vs Blue Crab?
Dungeness crab is usually larger, reaching about 10 inches, while blue crab is typically 7β9 inches wide.
4. Which is more expensive: Dungeness Crab vs Blue Crab?
Prices are similar. Dungeness crab costs about $7β$11 per pound, while blue crab ranges from $6β$12 per pound.
My Conclusion
Comparing Dungeness crab vs. blue crab, I’d consider both to be synonyms of delicious seafood. Dungeness crab is larger and known for its sweet, tender meat, while blue crab, despite being smaller, is known for its rich and distinctive flavor. Choosing between the two largely depends on your own taste, cooking method, and availability.



