Frozen shrimp available in the market can be categorized into several types. Based on their freezing method, there are Block Frozen Shrimp (SBF) and Individual Quick Frozen Shrimp (IQF). Although both are frozen shrimp, they differ in characteristics and usage. Let’s take a closer look at the differences in this article.
SBF Shrimp
SBF shrimp are frozen using the block freezing method, in which shrimp are cleaned and frozen together in blocks. These blocks are then stored and distributed in their frozen state.
Because they are frozen in blocks, SBF shrimp must be defrosted all at once, making them ideal for large-scale cooking. Additionally, SBF shrimp are generally more affordable than IQF shrimp due to their more cost-efficient freezing process. This makes them a great choice for restaurants or catering businesses that need to buy shrimp in bulk.
SBF shrimp are best suited for soups and stews, making them an excellent option for shabu-shabu or hotpot restaurants.
IQF Shrimp
IQF shrimp are frozen using the individual quick freezing method, which freezes each shrimp separately. This process better preserves the texture and taste of each shrimp. Due to a more sophisticated freezing method, IQF shrimp tend to be more expensive than SBF shrimp.
Unlike SBF shrimp, IQF shrimp can be defrosted individually, allowing for the use of just a portion of them based on cooking needs. This makes IQF shrimp more convenient for home cooking, where only a few shrimp may be needed per meal.
In addition to being a great option for home cooks who love seafood, IQF shrimp are also ideal for grill or dim sum restaurants. Unlike SBF shrimp, which are best for soups, these shrimp are perfect for frying and grilling, thanks to their shorter cooking time.
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Those are the differences between SBF and IQF shrimp that you need to know. Looking for frozen shrimp for your business or household? Make sure to use Frosala shrimp! Every shrimp from Frosala is harvested directly from professional and trusted local farms and processed with same-day freezing to maintain their freshness until served. Order Frosala shrimp now!
