Oysters can fit keto with portion control: about 4.7g net carbs per 100g. They’re exceptionally nutrient-dense (notably high in zinc, B12, and copper) and delicious raw or cooked—just track servings to stay within daily carbs.
Are Oysters Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (as listed by source). Curated estimate; estimated values.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
5.5gnet carbs in your portion
- Total carbs
- 5.5g
- Fiber
- 0g
- Protein
- 9g
- Fat
- 2.5g
- Calories
- 68
Oysters can fit keto with portion control: about 4.7g net carbs per 100g. They’re exceptionally nutrient-dense (notably high in zinc, B12, and copper) and delicious raw or cooked—just track servings to stay within daily carbs.
- Net carbs (100 g)5.5g
- Protein (100 g)9g
- Fat (100 g)2.5g
- Keto verdictEnjoy in moderation
NUTRITION FACTS
Per 100 g (as listed by source)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
A USDA reference record exists, but the displayed basis or macros do not directly reproduce it, so KetoLens does not attribute these values to USDA. Check the current label for packaged products.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
HOW TO ENJOY IT ON KETO
- Moderate net carbs (~4.7g/100g) fit many keto plans with measured portions
- Complete protein (~9g/100g) supports satiety and muscle maintenance
- Provides omega-3s and beneficial micronutrients
- This item contains the nutrients or compounds listed above; evidence for specific health outcomes depends on dose, preparation, and individual context.
- Low calorie yet nutrient-dense for smart macro budgeting
- Versatile: enjoy raw, grilled, baked, or lightly pan-fried (keto-style)
PREPARATION SUGGESTIONS
RAW ON THE HALF SHELL
Shuck and serve on ice with lemon wedges, Tabasco Sauce or Cholula Hot Sauce, and a splash of White Vinegar mignonette.
GRILLED OYSTERS
Top with garlic Butter and Parmesan Cheese; grill until bubbly and fragrant.
OYSTERS ROCKEFELLER
Top with spinach, butter, herbs, and cheese; broil until golden and bubbling.
PAN-FRIED (KETO STYLE)
Dust in Almond Flour (optional), then pan-fry in butter or ghee; serve with Aioli.
OYSTER STEW
Simmer gently in Heavy Cream with butter, celery, and herbs; season to taste.
BACON-WRAPPED OYSTERS
Wrap in Bacon, secure with a toothpick, and bake or grill until crisp.