KarbZilla

Is Oysters keto?

Oysters, is it keto?
Photo: David Monniaux · CC BY-SA 3.0, via Wikimedia Commons
OK in moderation

In moderation, oysters have about 4.9g net carbs per 100g, so a normal serving still fits keto.

70/100
KarbZilla Keto Score
Great for keto
Fits a keto day: About 4 servings
Macro split
33% fat44% protein24% carbs
Net carbs
4.9g
Protein
9g
Fat
3g
Calories
81

Values per 100g, referenced from USDA FoodData Central. Reviewed by the KarbZilla team · how we score

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Oysters carry more carbs than most seafood because of their glycogen, so keep an eye on the count. A normal serving still fits keto.

Keto notes

  • About 4.9g net carbs per 100g
  • Eat them raw with lemon, or bake with butter and cheese
  • Skip the cracker and the sweet cocktail sauce
  • They are rich in zinc and other minerals

A half-dozen makes a good starter without blowing your carb budget.

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