Classic Eggs Benedict

Bahan-bahan (4 porsi)

• 4 English muffins
• 2 tablespoons unsalted butter
• 8 large eggs
• 1 tablespoon distilled white vinegar
• 1 tablespoon unsalted butter
• 8 slices Canadian bacon, (regular bacon, ham steak, or prosciutto (see note))
• 3 egg yolks
• ¼ teaspoon salt
• 1½ tablespoons lemon juice, (from 1 lemon)
• Pinch cayenne pepper
• 12 tablespoons (1½ sticks) unsalted butter
• Salt and freshly ground black pepper
• Finely chopped fresh chives