Cooked Frozen Blood Clam Meat

    Our cooked frozen blood clam meat is sourced from Tegillarca granosa, a distinctive ark clam dwelling in the intertidal mudflats of the Indo-Pacific. Uniquely among commercially harvested bivalves, this species employs hemoglobin and myoglobin-iron-containing respiratory proteins akin to those in vertebrates-rather than the typical copper-based hemocyanin. This rare biochemical trait imparts the meat's characteristic orange-red to deep burgundy color and directly contributes to its exceptional content of highly bioavailable heme iron.

    Harvested from carefully selected estuarine ecosystems with fine sediment substrates and high microalgal productivity, the live clams undergo controlled depuration in purified seawater to eliminate sand and gut residuals. They are then precision steam-cooked under validated thermal parameters that achieve commercial sterility while preserving the meat's natural succulence and structurally bound hemoproteins. The controlled thermal process denatures spoilage enzymes while maintaining the integrity of the heme-iron complex, thereby preserving the meat's characteristic color and nutritional efficacy. Shells are removed immediately after cooking, and only whole, intact meats are selected.

    The finished meat is processed through Individual Quick Freezing (IQF) technology, rapidly passing each piece through the temperature range of maximum ice crystallization (-1°C to -5°C), forming only microscopic ice crystals that leave cell structures intact. This preserves cellular integrity, minimizes drip loss upon thawing, and locks in volatile aromatic compounds responsible for the clam's sweet, briny flavor. The IQF format also enables precise portion control-users can take out the exact quantity needed without defrosting the entire pack, a crucial advantage for food service and industrial manufacturing.

    From a nutritional science perspective, this product provides complete protein with all essential amino acids. Its heme iron demonstrates substantially higher bioavailability compared to non-heme iron from plant sources, making it a strategic ingredient for addressing iron deficiency. It is also naturally rich in zinc, selenium, vitamin B12, and long-chain omega-3 fatty acids, while remaining low in fat and carbohydrates. The ample vitamin B12 (cobalamin) further contributes to neurological function and erythropoiesis. These attributes position it as a valuable component in functional foods and health-conscious formulations.

    Quality and food safety are managed through a comprehensive HACCP-based system, incorporating environmental monitoring for heavy metals and marine biotoxins, and microbiological verification at multiple production stages. The product contains no added preservatives, artificial colorants, or sulfites. It is packed in sealed food-grade polyethylene bags within master cartons and maintained at or below -18°C throughout cold chain distribution, ensuring a shelf life of up to 24 months without sensory or nutritional degradation.

    Ready to use after thawing and gentle reheating, our cooked frozen blood clam meat delivers a firm-elastic mouthfeel and a distinctive mineral-sweet taste underpinned by high levels of free glycine and glycogen, which contribute a natural umami depth. It integrates seamlessly into traditional rice porridges, cold-dressed appetizers, stir-fries, soups, seafood paellas, pastas, and marinated antipasti. Chefs prize its ability to retain texture even in prolonged simmering, making it suitable for hot pot and stew applications. For operations rooted in authentic regional cuisines or innovative product development, this ingredient offers a compelling fusion of culinary character and scientifically substantiated nutritional functionality.