Why the Weight of 6 Scallops Varies So Much
Unlike buying other meats, a simple count of 6 scallops offers little information about the total weight. The size difference between a colossal sea scallop and a tiny bay scallop is immense and is the primary factor influencing total weight. For instance, a pound can contain as few as 8-10 super colossal sea scallops or as many as 60-120 small bay scallops. This wide range in the number of scallops per pound directly impacts the total weight of any fixed count. To accurately estimate how much does 6 scallops weigh, you must know what kind and size of scallop you have.
Scallop Sizing Explained
Scallops are typically sold by count per pound, indicated by a number range or a "U/" designation. This system is crucial for determining weight estimates:
- U/10 or U/15: The "U" stands for "under," meaning there are fewer than 10 or 15 scallops per pound. These are jumbo or colossal sea scallops.
- 20/30 or 30/40: This indicates a range of 20 to 30 or 30 to 40 scallops per pound, respectively. These are medium to large sea scallops.
- Bay Scallops (60/120+): These are the smallest and sweetest scallops, with a count of 60 to over 100 per pound.
Estimating the Weight of 6 Scallops by Type and Size
Here are some estimated weights for 6 scallops based on standard market sizes:
- Jumbo Sea Scallops (U/10): With fewer than 10 scallops per pound, each scallop weighs over 1.6 ounces (approx. 45 grams). Six of these could weigh over 9.6 ounces (approx. 272 grams).
- Large Sea Scallops (20/30): Approximately 20-30 scallops make a pound, so each scallop weighs between 0.53 and 0.8 ounces (approx. 15-23 grams). Six of these would weigh between 3.2 and 4.8 ounces (approx. 90-136 grams).
- Medium Sea Scallops (40/60): With 40-60 scallops per pound, each weighs between 0.27 and 0.4 ounces (approx. 7.5-11 grams). Six of these would weigh between 1.6 and 2.4 ounces (approx. 45-68 grams).
- Petite Bay Scallops (60/120+): These are the smallest, with 60 or more per pound. Each scallop weighs less than 0.27 ounces (less than 7.5 grams). Six bay scallops would weigh less than 1.6 ounces (less than 45 grams).
Wet-Packed vs. Dry-Packed Scallops
Another critical factor influencing scallop weight is whether they are wet-packed or dry-packed. This is a crucial distinction when purchasing seafood:
- Wet-Packed Scallops: These have been treated with a sodium phosphate brine to extend shelf life. The brine adds moisture and water weight, which can make them seem plumper but can hinder browning during cooking and affect flavor. A pack of six wet-packed scallops will weigh more than an equivalent count of dry-packed scallops, but much of that weight is excess water that cooks off.
- Dry-Packed Scallops: These are untreated and are the preferred choice of most chefs. They have no added water and sear perfectly, developing a beautiful golden-brown crust. Their weight is their natural weight, and they will shrink less when cooked.
Comparison Table: Sea Scallops vs. Bay Scallops
| Feature | Sea Scallops | Bay Scallops |
|---|---|---|
| Size | Larger, typically 1.5 to 2.75 inches in diameter. | Much smaller, about 0.5 to 1 inch in diameter. |
| Count Per Pound | Ranges from U/10 (colossal) to 40/60 (medium). | Ranges from 60 to over 120 per pound. |
| Weight (per scallop) | Substantial, from 7.5g to over 45g, depending on grade. | Light, typically under 7.5g per scallop. |
| Est. Weight (6 scallops) | Varies greatly, from over 9.6 oz (U/10) to 1.6 oz (40/60). | Less than 1.6 ounces, often closer to 1 ounce. |
| Best For | Pan-searing, grilling, standalone entrees. | Soups, stews, pasta, and casseroles. |
| Flavor | Rich, briny, and sweet. | Sweeter, more delicate flavor. |
How to Accurately Determine Your Scallop Weight
If you need a precise weight, the best method is to use a kitchen scale. However, when purchasing, the count-per-pound labeling is your most reliable guide. For instance, if you buy 6 jumbo scallops labeled U/10 (fewer than 10 per pound), you can be confident the weight will be substantial, likely between a half-pound and a full pound. Conversely, 6 bay scallops (60/120 count) will barely register on the scale. Knowing your scallop type and size is the only way to get a good estimate.
The Final Word on Scallop Weight
The weight of 6 scallops is not a fixed number and varies dramatically based on size and type. The key to accurate estimation lies in understanding the industry's count-per-pound grading system. For a substantial main course, 6 large sea scallops (e.g., U/15 or 20/30) can provide a satisfying portion, while 6 bay scallops are best for lighter dishes or mixed into other ingredients. Always check the label for the size designation to make an informed choice for your recipe. For more details on scallop sizes and buying tips, consult reputable resources like the Fulton Fish Market's size chart.
Conclusion
To answer how much does 6 scallops weigh, the most important takeaway is that the answer depends on the type and grade of scallop. Larger, pan-searing sea scallops will yield a much higher total weight than the petite, sweeter bay scallops. For a reliable estimate, use the count-per-pound figures provided by retailers, keeping in mind that dry-packed scallops offer a more accurate representation of the natural weight without excess water. This knowledge allows for better recipe planning and more consistent cooking results.
