For the beef royal, mix all the ingredients together well. Prepare toast, spread with butter, put plenty of beef on top. Place a fried egg on each and a blob of caviar in the middle. Sprinkle with chive rolls and black pepper from the mill and serve the Beefroyal.
Preparation Tip:
Garnish the beefroyal with cucumbers and tomato slices, adding a slice of fried bacon on top if desired.