Sixty years after the nation was told to "go to work on an egg", it is back as the centrepiece of the British breakfast.
Sales of eggs are up about 5 per cent on last year and have risen almost a quarter compared to seven years ago.
The revival comes amid a backlash against sugar and processed cereals that millions of families previously chose to eat. Eggs have also benefited from the success of protein-based diets.
The increase of 5 per cent so far this year means the nation is buying 828,000 more eggs every day. Sales total 17.4 million a day - adding up to more than 6.3 billion eggs a year, according to retail analysts TNS.
Health expert Dr Michael Mosley said: "If you want to keep fuller for longer then the evidence is clear that you should eat a breakfast that is rich in protein, like eggs, ham or fish, rather than sugary cereals or toast. Protein is more satiating than carbohydrates."