Fonduta Valdostana — Alpine Cheese Fondue

Ingredients

• 400 g Fontina Val d'Aosta DOP, rind removed, cut into small cubes
• 250 ml whole milk, enough to cover the cubed Fontina entirely; reserved after soaking
• 40 g unsalted butter
• 4 egg yolks, 2 per 200 g Fontina
• 1 pinch white pepper, freshly ground
• Optional, at service
• 1 small white truffle (Piedmont), shaved directly over the fonduta at table
• To serve
• 500 g polenta, bread, or crudités, for dipping or as a base

Method

1. 1
   Place the cubed, rind-free Fontina in a bowl. Pour over enough whole milk to cover the cheese entirely. Cover and refrigerate for a minimum of 4 hours; overnight is preferred. The cheese will soften and absorb the milk. It is ready when the cubes yield noticeably to light pressure.
2. 2
   Drain the Fontina, reserving the soaking milk. Bring a bain-marie to barely simmering — the water must not boil. Melt the butter in the upper vessel, add the softened Fontina and the reserved milk. Stir continuously with a wooden spoon for 15–20 minutes until the cheese melts into a smooth, uniform cream with no visible lumps or grainy texture. This is where the dish lives or dies: heat that exceeds a gentle bain-marie will grain the proteins and cannot be undone.
3. 3
   Remove the vessel from the heat. Add the egg yolks one at a time, whisking vigorously after each addition. The fonduta should thicken slightly and take on a deep golden sheen. If reheating is necessary, return it to the bain-marie briefly — the fonduta must remain glossy and flowing, never scrambled.
4. 4
   Season with white pepper only; the Fontina's inherent salt is sufficient. The fonduta is ready when it coats the back of the spoon in a thick, even layer and flows slowly when the spoon is lifted.
5. 5
   Transfer immediately to a warmed fondue pot, cazuela, or copper vessel. Shave white truffle over the surface at table if using. Serve at once with polenta, bread, or crudités — the fonduta sets as it cools and will not hold.