Step 1

Melt butter in a large skillet over medium heat until foaming. Add ham slices and cook, turning occasionally, until heated through, golden brown, and crisp on both sides. Transfer to a paper towel-lined plate to drain.

Step 2

Divide English muffin halves between 4 plates. Place 1 ham slice on each English muffin half. Drain eggs on paper towel-lined plate and place one egg on each ham slice. Season eggs with salt and pepper.

Step 3

Spoon warm hollandaise over each egg. Sprinkle with parsley or chives (if using) and serve immediately.