How to Freeze Seafood Soup

Keeping a frozen selection of stocks and soup bases on hand means you'll never be in a pinch when you need to create a sauce, begin a classic soup or add a little extra flavor to a dish. A seafood soup stock can add bright, fresh seafood flavor to vegetables and stir-fries or boost the power of fish and shellfish dishes. You can also begin with frozen seafood stock to add quick and easy sauces from scratch. The stock will last in the freezer for 4 to 6 months. Reduce down the seafood soup or stock that you have to concentrate its flavor before freezing.