Empty the flour into a shallow dish. Beat the egg and egg white in a deep bowl. Mix the Sbrinz cheese, panko breadcrumbs, smoked almonds and salt in a shallow dish. Toss the asparagus in the flour in batches, then shake off the excess. Dip in the egg and then in the breadcrumbs, press gently on the crumb coating, place on a baking tray lined with baking paper.
Approx. 20 mins. in the centre of an oven preheated to 200°C.
Thoroughly whisk the egg yolk, mustard, orange zest and salt in a bowl. Add the oil drop by drop to begin with, then more gradually, stirring constantly to form a thick mayonnaise. Stir in the orange juice and pepper.