Lobster, per 100 g serving

Lobster

Lobster, cooked

Categories

LobsterMacros · per 100 g
Macrosper 100 g
Calories92 kcal
Protein19.4 g
Fat1.5 g
Carbs0.0 g

Cooked lobster is a marine crustacean typically served steamed, boiled, or grilled, and is a centrepiece of seafood cuisine across North America and Europe. Per 100 g, it provides 92 kcal, 19.4 g of protein, 1.5 g of fat, and zero carbohydrates or fibre, making it a lean, high-protein option. Notable minerals include sodium at 534 mg, iodine at 387 mcg, and potassium at 236 mg per 100 g. On the vitamin side, lobster supplies 80.9 mg of choline, 17 mcg of folate, and 4.1 mg of vitamin E per 100 g. No glycemic index applies given the absence of carbohydrates. Lobster is compatible with pescatarian, gluten-free, dairy-free, keto, paleo, Mediterranean, and low-FODMAP dietary patterns.

How many calories in cooked lobster?

Cooked lobster contains 92 kcal per 100 g. A typical lobster tail portion of around 150 g would come to approximately 138 kcal.

How much iodine is in lobster?

Cooked lobster contains 387 mcg of iodine per 100 g, making it one of the more iodine-dense seafood options available. The recommended daily intake for adults is around 150 mcg, so a modest serving can exceed that threshold.

Is lobster keto-friendly?

Yes, cooked lobster is well suited to a keto diet — it contains zero carbohydrates per 100 g and delivers 19.4 g of protein alongside just 1.5 g of fat. It fits comfortably within strict carbohydrate limits.

Diets

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Macros · per 100 g

Macros
MacrosAmount
Calories92.0 kcal
Protein19.4 g
Fat1.5 g
Carbs0 g
Sugars0 g
Fiber0 g
Starch0 g
Fats breakdown
Fats breakdownAmount
Saturated0.10 g
Monounsaturated0.20 g
Polyunsaturated0.30 g
Trans0 g
Omega-30.27 g
Omega-60.050 g
Cholesterol116 mg
Minerals
MineralsAmount
Calcium108 mg
Iron0.60 mg
Magnesium47.0 mg
Phosphorus197 mg
Potassium236 mg
Sodium534 mg
Zinc3.2 mg
Copper1.7 mg
Selenium74.0 mcg
Iodine387 mcg
Vitamins
VitaminsAmount
Vitamin A0 mcg
Retinol0 mcg
Vitamin C0 mg
Vitamin D0.50 mcg
Vitamin E4.1 mg
Vitamin K0 mcg
Thiamin (B1)0 mg
Riboflavin (B2)0.050 mg
Niacin (B3)1.5 mg
Pantothenic acid (B5)1.6 mg
Vitamin B60.38 mg
Folate (B9)17.0 mcg
Vitamin B122.0 mcg
Choline80.9 mg

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