To prepare the asparagus sauce sweat the onion in a casserole with a drizzle of oil and a pinch of salt.
Trim off the bottom ends of the asparagus stalks, the woody part.
Cut off the tips and set them aside to use as garnish.
Chop the asparagus left and stir them into the cooked onion.
Add a splash of water and cook until soft. Blend the sauce until smooth and season with salt and pepper. Pass through a sieve if necessary.
For the breadcrumbs mix all the ingredients in a food processor until uniform in colour.
Boil the eggs for precisely 5 minutes in boiling water and cool down immediately in a bowl with iced water. Peel gently.
Dust the egg with flour, then dip in the egg wash and roll gently in the green breadcrumbs to coat. Coat one more time with only egg wash and breadcrumbs.
Deep fry the eggs in hot oil at 150 ˚C ( 302 ℉) for 3 minutes until golden and crispy all around. Drain on kitchen paper and add a pinch of salt.
Spread the hot asparagus sauce on the bottom of large bowls, add the asparagus tops creating a nest for the crispy eggs.
Ground some fresh pepper and garnish with fresh basil leaves. Serve with a drizzle of oil.