
Grouper
Grouper, cooked
Categories
| Macros | per 100 g |
|---|---|
| Calories | 118 kcal |
| Protein | 24.8 g |
| Fat | 1.3 g |
| Carbs | 0.0 g |
Grouper is a firm, mild-flavoured saltwater fish, commonly served cooked — grilled, baked, or pan-seared — and is a staple in coastal cuisines across the Gulf of Mexico, the Caribbean, and the Mediterranean. Per 100 g, cooked grouper provides 118 kcal, 24.8 g of protein, and just 1.3 g of fat, with no carbohydrates or sugars, making it a notably lean, high-protein option. It delivers 475 mg of potassium and 143 mg of phosphorus per 100 g, alongside 50 mcg of vitamin A. No glycemic index applies given the absence of carbohydrates. Grouper fits pescatarian, gluten-free, dairy-free, keto, paleo, Mediterranean, and low-FODMAP dietary patterns.
How many calories in cooked grouper?
Cooked grouper contains 118 kcal per 100 g. A typical fillet portion of around 150 g would come to approximately 177 kcal.
How much protein is in grouper?
Cooked grouper provides 24.8 g of protein per 100 g, with only 1.3 g of fat and zero carbohydrates. That makes it one of the leaner high-protein fish options available.
Is grouper keto-friendly?
Yes, cooked grouper is well-suited to a keto diet — it contains 0 g of carbohydrates per 100 g and is high in protein at 24.8 g. Its low fat content of 1.3 g means it pairs easily with higher-fat keto accompaniments.
Diets
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Macros · per 100 g
| Macros | Amount |
|---|---|
| Calories | 118 kcal |
| Protein | 24.8 g |
| Fat | 1.3 g |
| Carbs | 0 g |
| Sugars | 0 g |
| Fiber | 0 g |
| Starch | 0 g |
| Fats breakdown | Amount |
|---|---|
| Saturated | 0.30 g |
| Monounsaturated | 0.27 g |
| Polyunsaturated | 0.40 g |
| Omega-3 | 0.26 g |
| Omega-6 | 0.073 g |
| Cholesterol | 47.0 mg |
| Minerals | Amount |
|---|---|
| Calcium | 21.0 mg |
| Iron | 1.1 mg |
| Magnesium | 37.0 mg |
| Phosphorus | 143 mg |
| Potassium | 475 mg |
| Sodium | 53.0 mg |
| Zinc | 0.51 mg |
| Copper | 0.045 mg |
| Manganese | 0.012 mg |
| Selenium | 46.8 mcg |
| Vitamins | Amount |
|---|---|
| Vitamin A | 50.0 mcg |
| Retinol | 50.0 mcg |
| Vitamin C | 0 mg |
| Thiamin (B1) | 0.081 mg |
| Riboflavin (B2) | 0.006 mg |
| Niacin (B3) | 0.38 mg |
| Pantothenic acid (B5) | 0.87 mg |
| Vitamin B6 | 0.35 mg |
| Folate (B9) | 10.0 mcg |
| Vitamin B12 | 0.69 mcg |







