Baking:
Preheat the oven to 180°C. Bake the gratin for 15-20 minutes, until golden brown and gratinated.
Serving:
Serve this hard-boiled egg gratin with warm béchamel sauce, topped with fresh parsley, if desired. Serve with a green salad or potatoes for a simple, comforting meal.
Preparation time: 10 minutes.
Cooking time: 20 minutes
Total time: 30 minutes
Calories: 350 kcal per serving
Servings: 4 people
