Classic Swiss Fondue

Bahan-bahan (4 porsi)

• 1 large garlic clove, (peeled and halved)
• 1 cup dry white wine
• 16 ounces Gruyere cheese, (grated)
• 8 ounces Emmentaler cheese, (grated (see Notes below))
• 4 teaspoons cornstarch
• 1 teaspoon freshly squeezed lemon juice
• freshly grated nutmeg