Eggs Florentine Domes

Sometimes you find beautiful recipes on Tasty website. It's a little time consuming, but the result is spectacular...
Here is the video link: Eggs Florentine

8 large slices ham, large slices, 2 english muffins, halved, 3 tablespoons unsalted butter, divided, 2 cloves garlic, minced, 10 oz spinach (280 g), uncooked, 1 teaspoon salt, ½ teaspoon pepper, 4 large eggs
Hollandaise Sauce: 4 large egg yolks, 1 ½ tablespoons lemon juice, 1 teaspoon dijon mustard, ¼ teaspoon cayenne pepper, ½ cup unsalted butter (115 g),  melted, 1 tablespoon fresh chives, chopped, for serving

Preheat the broiler.Place the ham and muffins on a baking sheet. Broil for 2 minutes, until the English muffins are toasted and the ham starts to crisp.
Remove the English muffins and ham from the oven. 
Slice the ham lengthwise, into ⅛-inch (3 mm) wide strips.
Cover a small bowl, about 3 inches (7-cm) in diameter, with plastic wrap. Place a ham strip across the middle (the edge of the strip should come slightly over the lip of the bowl). Continue placing ham strips across the bowl, overlapping them in a spiral pattern. Repeat with three more small bowls and the remaining ham strips.
In a large pan over medium-high heat, melt 2 tablespoons of butter. Add the garlic and cook for 1 minute, until the garlic starts to brown. Add the spinach and stir until wilted to half its original volume, 3-4 minutes. Add the salt and pepper and stir for another minute. Remove from heat.
Make the hollandaise sauce: In a blender, combine the eggs yolks, lemon juice, Dijon mustard, and cayenne pepper. Blend on high for 5 seconds. Reduce the blender speed to low and pour in the melted butter in a thin, steady stream. Blend for 30 more seconds. Cover and keep warm.
Fill a deep pan with enough water to cover 4 small, heat-safe bowls. Bring the water to a boil over high heat and use a pair of tongs to place the bowls in the water. Carefully drop an egg into each bowl. Cook for 2-3 minutes, or until the yolks are cooked to your desired firmness. Using tongs, remove the bowls from the water and drain.
Place a poached egg inside each small bowl with the spiralized ham slices and top with spinach. Fold the ham slices over the spinach and place a buttered English muffin half on top. Place a plate over the bowl and invert. Remove the bowl and plastic wrap.
Serve with hollandaise sauce and chives.