
Laverbread, or 'bara lawr' in Welsh, is a traditional Welsh delicacy made from edible laver seaweed that has been washed, boiled for several hours, and minced into a soft, dark green paste. It is typically served fried in bacon fat, often alongside bacon and cockles as part of a classic Welsh breakfast. The dish originates from the coastal regions of Wales, particularly around Swansea and the Gower Peninsula.
Laverbread is naturally low in calories, fat, and carbohydrates, but is an excellent source of protein and dietary fiber. It is exceptionally rich in iodine, iron, and vitamins A and C, making it a nutrient-dense addition to a meal.
| Calories | 25 kcal |
| Protein | 4 g |
| Carbs | 1.5 g |
| Fat | 0.5 g |
| Fiber | 3 g |
| Sugar | 0.2 g |
| Sodium | 380 mg |
| Iodine | 1800 µg |
| Iron | 6.0 mg |
| Vitamin A | 850 µg RAE |
| Vitamin C | 12 mg |
| Folate | 120 µg |
| Magnesium | 45 mg |
| Manganese | 0.8 mg |
| Vitamin K | 45 µg |
Per 1/4 cup (60 g) · estimated, varies by recipe
Culturally, laverbread is a cornerstone of Welsh coastal cuisine and is traditionally harvested by hand from rocks at low tide. Nutritionally, it is one of the richest natural sources of iodine, a mineral essential for thyroid function, and its mineral content is far more concentrated than that of most land vegetables.