Seafood's Unchanging Deliciousness, No Blackening! Extend Shrimp & Shellfish Freshness with 2 Secrets: 'Ice Sealing & Air Remova

Shrimp and shellfish have different physiological characteristics, and improper handling can accelerate spoilage and damage the meat. Here are pre-treatment and preservation tips: 🦐 Fresh Shrimp: Portion and freeze to prevent blackening • Pre-treatment: After washing with clean water, trim the sharp tips of the head, antennae, and legs. Use a toothpick to pick out the black intestinal tract from the second and third segments of the shrimp body. • Refrigeration (for same-day consumption): Drain the water and place in a sealed container. You can place ice at the bottom of the container to lower the temperature. Cook within 1-2 days. • Freezing (for long-term storage): Portion according to meal size. Lay the shrimp flat without overlapping in a sealed bag. Add a small amount of water and freeze together (ice-sealing method) to prevent freezer burn and maintain meat elasticity. Can be stored for 2-3 weeks. 🦪 Shellfish (Clams): Do not soak in water and refrigerate • Pre-treatment (Purging sand): Prepare a 3% salt solution, just enough to cover the clams. Place in a dark, room-temperature area to purge sand for 2-3 hours (do not refrigerate, as low temperatures will cause clams to hibernate and not purge). • Refrigeration: After purging, scoop out, drain, and place in a bag. Squeeze out the air and seal tightly (simulating a compressed environment can extend lifespan). Can be stored for 3-5 days. • Freezing: After purging and drying, remove air from a zip-top bag and freeze. Can be stored for one month. When cooking, do not thaw; place directly into boiling water to ensure the shells open properly. 💡 Tip: When washing oysters (raw oysters), you can lightly rub them with a little salt or tapioca starch to remove any residual shell fragments. Washed oysters spoil very easily and must be cooked the same day.