
Fish cakes or croquettes are savory patties or balls made from a mixture of flaked fish (often cod, haddock, or salmon), mashed potatoes, herbs, and sometimes breadcrumbs or eggs for binding. They are a beloved comfort food found in many coastal cuisines worldwide, from British fish cakes to Portuguese bacalhau à brás and Scandinavian fiskekaker.
They are a good source of protein from the fish, but can be moderate to high in fat and carbs depending on the potato content and cooking method (often fried). A typical serving of two medium cakes provides roughly 250-350 calories, along with omega-3 fatty acids if oily fish is used.
| Calories | 345 kcal |
| Protein | 18 g |
| Carbs | 28 g |
| Fat | 18 g |
| Fiber | 1.5 g |
| Sugar | 2 g |
| Sodium | 680 mg |
| Phosphorus | 220 mg |
| Vitamin B12 | 1.8 µg |
| Niacin (B3) | 3.5 mg |
| Selenium | 32 µg |
| Iron | 1.8 mg |
| Zinc | 1.5 mg |
| Potassium | 280 mg |
| Magnesium | 25 mg |
Per 3 pieces (150 g) · estimated, varies by recipe
Fish cakes are a classic example of culinary resourcefulness, originally created to use up leftover fish and stretch ingredients. Nutritionally, they offer a convenient way to combine lean protein and vegetables in a child-friendly, portable format.