Anchovies: Nutrition, Pros & Cons
Anchovies (commonly known as Nethili or Kozhuva in India) are small, nutrient-dense forage fish. Consumed either fresh or dried, they are an exceptional source of high-quality protein, calcium, and cardioprotective omega-3 fatty acids. However, dried and salted variants are highly concentrated in sodium, and their high purine content requires caution for certain individuals.
Health conditions
- Caution for Uric Acid / Gout [PubMed]
- Good for Heart Disease [ICMR-NIN, PubMed]
- Caution for Hypertension [ICMR-NIN, WHO]
- Good for Anemia [ICMR-NIN, ICMR-NIN]
- Good for Muscle Gain [ICMR-NIN, ICMR-NIN]
Pros
- Rich in cardioprotective omega-3 fatty acids (EPA and DHA) that support cardiovascular health. [ICMR-NIN]
- Excellent source of highly bioavailable calcium and phosphorus, especially when consumed whole with bones. [ICMR-NIN]
- Provides high-quality complete protein essential for muscle maintenance and cellular repair. [ICMR-NIN]
Cons
- Highly concentrated in purines, which can elevate uric acid levels and trigger gout attacks. [PubMed]
- Dried or commercially cured anchovies often contain extremely high levels of added sodium. [WHO]
Key nutrients
- Calcium — Extremely high in whole anchovies eaten with bones, vital for bone density and skeletal health.
- Omega-3 Fatty Acids — Abundant in EPA and DHA, which help lower systemic inflammation and support brain health.
- Iron — Contains bioavailable heme iron, which is highly efficient at preventing nutritional anemia.
- Protein — A lean, dense source of amino acids with excellent digestibility.