Gratin Dauphinois with Salsify
Gratin Dauphinois with Salsify is a rich, creamy French casserole from the Dauphiné region, traditionally made with thinly sliced potatoes baked in cream and milk. This version incorporates salsify, a root vegetable known as the 'oyster plant' for its subtle, savory flavor, adding an earthy depth to the classic dish.
🍽️ Nutrition at a glance
This gratin is high in fat and carbohydrates, providing a good source of energy and calcium from the cream, along with potassium from the potatoes and salsify. A typical serving contains approximately 400-500 calories.
Nutrition breakdown
| Calories | 450 kcal |
| Protein | 8 g |
| Carbs | 32 g |
| Fat | 33 g |
| Fiber | 4 g |
| Sugar | 3 g |
| Sodium | 280 mg |
| Calcium | 180 mg |
| Potassium | 520 mg |
| Phosphorus | 160 mg |
| Vitamin C | 12 mg |
| Vitamin B6 | 0.3 mg |
| Vitamin A | 320 IU |
| Iron | 1.5 mg |
| Magnesium | 40 mg |
Per 1 cup (240 g) · estimated, varies by recipe
💡 What's interesting
Culturally, it's a comforting winter dish that showcases the French talent for transforming humble root vegetables into elegant fare. Nutritionally, salsify adds a unique prebiotic fiber and a distinctive mineral profile not found in a standard potato gratin.
