Baked Egg Napoleon is a layered savory brunch dish made with crisp golden puff pastry, creamy béchamel sauce, sautéed spinach, and a perfectly cooked sunny-side egg placed on top. This elegant yet approachable recipe delivers flaky texture, rich flavor, and a stunning presentation perfect for breakfast or brunch gatherings.
Avoid Soggy Layers: Always drain vegetables thoroughly.
Make Ahead Tip: Puff pastry layers and béchamel can be prepared 1 day ahead. Assemble and bake fresh.
Protein Additions: You may add shredded chicken between layers for a heartier version.
Cheese Options: Gruyère or cheddar can replace mozzarella.
Storage: Best enjoyed fresh. However, leftovers can be refrigerated for 1 day and reheated in oven at 180°C for 5–7 minutes.