American shad is a bony, oily river fish native to the Atlantic coast of North America, traditionally eaten baked, broiled, or pan-fried, often with its roe considered a seasonal delicacy in spring. Per 100 g, raw American shad provides 197 kcal, 16.9 g of protein, 13.8 g of fat, and 0 g of carbohydrates, making it a high-fat, zero-carb fish with a notably rich lipid profile. It supplies 384 mg of potassium and 272 mg of phosphorus per 100 g, alongside 74 mg of choline and 32 mcg of vitamin A. No glycemic index applies given the absence of carbohydrates. American shad fits pescatarian, gluten-free, keto, paleo, Mediterranean, and low-FODMAP dietary patterns.
How many calories in American shad?
Raw American shad contains 197 kcal per 100 g, coming almost entirely from its protein (16.9 g) and fat (13.8 g) content. A typical fillet portion of around 150 g would provide approximately 295 kcal.
Is American shad keto-friendly?
Yes, American shad is well suited to a keto diet — it contains 0 g of carbohydrates per 100 g. Its high fat content of 13.8 g and 16.9 g of protein per 100 g align closely with the macronutrient targets of a ketogenic eating pattern.
How much potassium is in American shad?
American shad provides 384 mg of potassium per 100 g, making it a relatively good source among fish. It also contributes 272 mg of phosphorus per 100 g alongside that potassium content.
Diets
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Macros · per 100 g
| Macros | Amount |
|---|---|
| Calories | 197 kcal |
| Protein | 16.9 g |
| Fat | 13.8 g |
| Carbs | 0 g |
| Sugars | 0 g |
| Fiber | 0 g |
| Starch | 0 g |
| Fats breakdown | Amount |
|---|---|
| Saturated | 3.1 g |
| Monounsaturated | 5.7 g |
| Polyunsaturated | 3.3 g |
| Trans | 0 g |
| Omega-3 | 2.5 g |
| Omega-6 | 0.28 g |
| Cholesterol | 75.0 mg |
| Minerals | Amount |
|---|---|
| Calcium | 47.0 mg |
| Iron | 0.97 mg |
| Magnesium | 30.0 mg |
| Phosphorus | 272 mg |
| Potassium | 384 mg |
| Sodium | 51.0 mg |
| Zinc | 0.37 mg |
| Copper | 0.064 mg |
| Manganese | 0.042 mg |
| Selenium | 36.5 mcg |
| Vitamins | Amount |
|---|---|
| Vitamin A | 32.0 mcg |
| Retinol | 32.0 mcg |
| Vitamin C | 0 mg |
| Vitamin D | 4.8 mcg |
| Vitamin E | 1.2 mg |
| Vitamin K | 0.10 mcg |
| Thiamin (B1) | 0.15 mg |
| Riboflavin (B2) | 0.24 mg |
| Niacin (B3) | 8.4 mg |
| Pantothenic acid (B5) | 0.75 mg |
| Vitamin B6 | 0.40 mg |
| Folate (B9) | 15.0 mcg |
| Vitamin B12 | 0.15 mcg |
| Choline | 74.0 mg |
Other cooking states of American shad
Cooked american shad (252 kcal).
