Nutritional benefits of oysters

Oysters don’t only taste great; they’re also a healthy, low-calorie source of protein packed with vitamins and minerals with proven health benefits.

A 100 gram serving of oyster meat (~5 oysters) is:

  • Low in calories, with just 64 calories (vs. 82 per 100 grams of cod or 200 per 100 grams of salmon)
  • A considerable source of protein, with 8.6 grams of protein (vs. 22 per 100 grams of beef or 12 per 100 grams of eggs)
  • One of the best dietary sources of zinc (555% of daily value (DV)), which supports immune function, wound healing, and DNA repair [Zinc is also thought to play a role in testosterone production and reproductive health – which is perhaps why oysters have long been linked to aphrodisiac
    properties!]
  • High in vitamin B12 (538% of DV), which helps maintain a healthy nervous system
  • High in antioxidants like vitamin E (9% of DV) and selenium (56% of DV), which help fight free radicals that damage cell membranes and may contribute to aging and health conditions like heart disease and cancer
  • An excellent source of omega-3 fatty acids (150% of DV), which support heart health and brain function, reduce inflammation, and lower blood pressure – in fact, oysters and salmon are the only commonly-consumed foods of any kind that contain more than 100 mg per serving of all 3 types of omega-3s (ALA, EPA, and DHA)
  • Rich in iron (40% of DV), which can help prevent and reverse anemia
  • A source of bone-strengthening minerals like calcium (7% of DV) and phosphorus (9% of DV)