To make the dish, simmer your trimmed artichoke’s bottoms until they're tender and cool enough to remove the chokes, cook the onion and garlic in a skillet over medium heat, add spinach and stir frequently, and then fold in your béchamel sauce. Make the Hollandaise sauce, poach the eggs, and assemble the plate as follows: spinach, artichoke, Hollandaise, eggs, and more Hollandaise.