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Foods / Seafood

Is Mussels keto?

In moderation

Mussels can fit a keto diet in small portions. A serving (3 oz cooked (85 g)) has about 6.3 g of net carbs, roughly 25% of a typical 25 g daily limit.

Share of a 25 g net-carb day25%

The short answer

Higher in carbs than most seafood, so keep portions modest.

A typical serving is 3 oz cooked (85 g). That has 146 calories, 20.4 g protein, 3.8 g fat and 6.3 g net carbs (6.3 g total carbs − 0 g fiber).

How many servings fit in your carb budget?

3servings at 20 g/day
3servings at 25 g/day
7servings at 50 g/day

Based on using your entire daily net-carb limit on this one food, which you would not do in practice.

Lower-carb swaps for mussels

Nutrition facts

Serving size3 oz cooked (85 g)
Calories146
Total fat3.8 g
Total carbohydrate6.3 g
Dietary fiber0 g
Net carbs6.3 g
Protein20.4 g

Per 100 g: 172 kcal · 7.4 g net carbs · 24 g protein · 4.5 g fat. Estimates vary by brand and preparation.

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Frequently asked questions

Is mussels keto?

Mussels can fit a keto diet in small portions. A serving (3 oz cooked (85 g)) has about 6.3 g of net carbs, roughly 25% of a typical 25 g daily limit.

How many carbs are in mussels?

A serving of mussels (3 oz cooked (85 g)) has about 6.3 g of total carbohydrates and 0 g of fiber, which works out to roughly 6.3 g of net carbs. Per 100 g it has about 7.4 g of net carbs.

Can I eat mussels on a keto diet?

In small portions, yes. Higher in carbs than most seafood, so keep portions modest. Count it toward your daily net carb limit and keep the serving modest.

What can I eat instead of mussels?

Lower-carb swaps include salmon, shrimp, cod.

Compare

More seafood

ScallopsSeafood4 oz cooked (113 g)6.1g netIn moderation
Oysters (raw)Seafood6 medium (84 g)2.3g netKeto-friendly
Caviar / fish roeSeafood1 oz (28 g)1.1g netKeto-friendly
ShrimpSeafood4 oz cooked (113 g)0.2g netKeto-friendly
SalmonSeafood6 oz cooked (170 g)0g netKeto-friendly
Tuna (canned in water)Seafood1 can drained (113 g)0g netKeto-friendly
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