Crabs are a favorite seafood choice, especially along the East Coast where crab feasts are a tradition. When buying them in bulk, people often hear the term “bushel” or “half-bushel.” For someone new to crab buying, it can be confusing to figure out just how many crabs you’re getting and how that translates into dozens. A half-bushel of crabs typically contains 3 to 5 dozen crabs, depending on their size. The number varies because larger crabs take up more space, while smaller ones pack more tightly. Understanding this measurement helps you plan better for gatherings, crab feasts, or even just stocking up for family meals.
Whether you’re preparing a summer crab boil or planning a holiday seafood spread, knowing how many dozen are in a 1/2 bushel can help you estimate servings and costs. Let’s break it down by crab size and other important details.
What Is a Bushel and a Half-Bushel of Crabs?
A bushel is a traditional unit of measurement used in farming and seafood markets. While it’s not exact like pounds or kilograms, it works well for items that vary in size and shape, such as crabs. A bushel of crabs is a large basket that usually contains between 60 to 80 crabs, depending on their size. Naturally, a half-bushel is about half that amount, which comes out to 30 to 40 crabs on average.
Because crabs are often sold by the dozen, many buyers want to know how a half-bushel translates into dozens. The math works out to around 3 to 5 dozen crabs per half-bushel, but this depends heavily on whether the crabs are small, medium, large, or jumbo. Smaller crabs may give you closer to 5 dozen, while jumbo crabs might only add up to 3 dozen.
How Crab Size Affects the Dozen Count
Crab sizing is the biggest factor when determining how many dozens you’ll get in a half-bushel. Seafood sellers typically sort blue crabs into categories such as small, medium, large, and jumbo. Since larger crabs take up more space, you’ll receive fewer per basket compared to smaller ones.
Here’s a helpful breakdown:
| Crab Size | Approx. Number in 1/2 Bushel | Equivalent in Dozens | Notes |
|---|---|---|---|
| Small (5–5.5″) | 48–60 | 4–5 dozen | Best for parties where quantity matters |
| Medium (5.5–6″) | 42–48 | 3.5–4 dozen | Balance of size and count |
| Large (6–6.5″) | 36–42 | 3–3.5 dozen | Meaty, good for meals |
| Jumbo (6.5″+) | 30–36 | 2.5–3 dozen | Fewer crabs, but lots of meat |
This chart shows why it’s important to know the crab size when ordering. A half-bushel might look full, but the actual number of crabs inside can vary significantly.
How to Choose the Right Amount for Your Gathering
If you’re hosting a crab feast, you’ll want to make sure everyone has enough to eat. The general rule is 6 to 8 crabs per person if they’re large, and 8 to 10 crabs per person if they’re smaller. A half-bushel of crabs can serve 4 to 6 people comfortably, though the exact number depends on appetites and side dishes.
For a casual family meal, a half-bushel may be more than enough, but for a big party, you might consider going for a full bushel. Keep in mind that crabs are often enjoyed as part of a spread with corn, potatoes, and drinks, so the crabs don’t need to carry the entire meal on their own.
When buying, always ask your seafood seller what size crabs they’re offering, so you can estimate the number of dozens you’ll get. That way, you won’t be short on food—or spend more than necessary.
Storing and Preparing a Half-Bushel of Crabs
Fresh crabs need to be cooked soon after purchase. If you buy a half-bushel of live crabs, keep them cool and damp in a ventilated container until cooking—never submerge them in water, as they will quickly die. Steaming is the most popular cooking method, especially for blue crabs. Simply add seasoning, like Old Bay, and steam until the shells turn a bright orange-red.
If you can’t cook them immediately, some sellers offer pre-cooked crabs by the bushel or half-bushel. These are easier to manage and can be reheated for serving. Whichever option you choose, a half-bushel gives you plenty of crabs to enjoy at home or share with friends.
FAQs
How many dozen are in a 1/2 bushel of crabs?
Typically, 3 to 5 dozen, depending on crab size.
How many people does a half-bushel of crabs feed?
Around 4 to 6 people, depending on appetite and side dishes.
Do larger crabs mean fewer per half-bushel?
Yes, jumbo crabs may give you only about 3 dozen in a half-bushel, while small ones can reach 5 dozen.
Should I order a bushel or half-bushel?
Choose a half-bushel for small gatherings and a full bushel for larger parties.
How should I store live crabs before cooking?
Keep them cool and damp in a ventilated container, but avoid submerging them in water.
