What unique nutrient combination do sardines offer due to being eaten whole, bones included?
Answer
High omega-3s plus significant calcium
Sardines, categorized as forage fish, provide a distinctive nutritional advantage because they are consumed whole, meaning their bones are ingested. This practice results in the delivery of exceptional amounts of calcium, a nutrient generally less abundant in larger fish fillets like salmon. When combined with their already high content of omega-3 fatty acids, sardines become a unique powerhouse, particularly beneficial for bone health, a specific benefit that even salmon cannot claim to the same extent due to the lack of high calcium content in larger fish flesh.
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