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Zuppa Valdostana in small, oven-safe bowls, showing a rich, golden crust with melted cheese stretching from the dish

Zuppa Valdostana (Alpine Casserole)

Zuppa Valdostana is a hearty, baked casserole from the alpine region of Valle d'Aosta, Italy. Made with layers of toasted bread, melted cheese, sweet onions, and broth, this comforting dish offers a rich, savory experience that's perfect for cold weather and family gatherings.
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Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Servings: 4 people
Course: Main Course
Cuisine: Italian (Alpine Cuisine)
Calories: 300
Ingredients Method Notes

Ingredients
  

  • 6 slices of rustic day-old bread (like sourdough or rye)
  • 2 tablespoons of butter for toasting
  • 2 large onions sliced thin
  • 2 cups of Fontina Valle d'Aosta DOP cheese or a substitute like Taleggio or Gruyère
  • 4 cups of high-quality beef broth or homemade
  • Salt and pepper to taste
  • Optional: 1-2 cups of greens such as Savoy cabbage, leeks, or chard

Method
 

Toast the Bread:
  1. Melt butter in a skillet and toast the bread slices until golden and crispy. Set aside.
Cook the Onions:
  1. In the same skillet, cook the sliced onions over low heat until they turn soft and sweet (about 10-15 minutes).
Layer the Dish:
  1. In a baking dish, start by layering bread slices at the bottom. Then add a generous amount of cooked onions. Sprinkle with Fontina cheese. Repeat the layering process, creating 2 layers in total.
Add the Broth:
  1. Pour the beef broth evenly over the layers, ensuring that the bread is soaked but not soggy.
Bake the Casserole:
  1. Bake in a preheated oven at 375°F (190°C) for 20 minutes, then broil for an additional 5 minutes until the top is golden and crispy.
Serve:
  1. Let the dish cool for a few minutes, then serve family-style or in individual bowls. Optionally drizzle with olive oil for extra richness.

Notes

  • Cheese Selection: Authentic Fontina from Valle d'Aosta is essential for its distinctive melting quality. If you can't find it, Taleggio or Gruyère are good substitutes.
  • Bread Choice: Use sturdy, day-old bread for the best texture. Fresh bread may become too soggy.
  • Broth Quality: The broth is a key element. Homemade or high-quality store-bought broth works best.
  • Vegetable Variation: If you prefer a green vegetable twist, adding thinly sliced zucchini, leeks, or Savoy cabbage works well without overpowering the dish.