Preheat your oven to 400°F (200°C) and prepare a small baking sheet and an oven-safe skillet.
Trim the woody ends from the asparagus and toss the spears with the olive oil and half of the sea salt and black pepper.
Spread the asparagus on the baking sheet and roast for 8 minutes until they are just beginning to soften.
While the asparagus roasts, pour the liquid egg whites into the bottom of a lightly greased oven-safe skillet or ceramic baking dish.
Carefully crack the three whole eggs on top of the egg whites, keeping the yolks intact.
Remove the asparagus from the oven and nestle the spears into the egg whites around the whole eggs.
Sprinkle the crumbled feta cheese over the top and return the dish to the oven.
Bake for 10-12 minutes or until the egg whites are fully set and opaque, but the yolks still have a slight jiggle.
Remove from the oven and top with the flaked smoked salmon, fresh dill, lemon juice, and the remaining salt and pepper before serving.