
Teething rusks are hard, dry biscuits designed for infants to gnaw on to soothe sore gums during teething. They are typically made from simple ingredients like wheat flour, milk, and a small amount of sugar, and are a common baby food product in many European countries, particularly Germany and the Netherlands.
Teething rusks are primarily a source of carbohydrates for energy, with minimal fat and protein. They provide key nutrients like iron and B vitamins, and a single rusk typically contains around 20-30 calories.
| Calories | 25 kcal |
| Protein | 0.5 g |
| Carbs | 5 g |
| Fat | 0.2 g |
| Fiber | 0.3 g |
| Sugar | 1.5 g |
| Sodium | 15 mg |
| Iron | 1.2 mg |
| Thiamin (B1) | 0.1 mg |
| Niacin (B3) | 0.8 mg |
| Folate | 15 µg |
| Calcium | 20 mg |
| Phosphorus | 15 mg |
| Potassium | 25 mg |
| Zinc | 0.2 mg |
Per 1 rusk (approx. 10 g) · estimated, varies by recipe
Culturally, these rusks are a staple in many European baby-led weaning traditions, where they are valued for encouraging self-feeding and oral motor development. Nutritionally, their hard texture is intentional—it allows them to dissolve slowly in the baby's mouth, minimizing choking risk while providing relief.