1. Prepare materials
2. Peel the potatoes into slices
3. Onion cut into small pieces
4. Bacon cut into small pieces
5. Put the onions and potatoes in a large bowl, mix in some salt and shake well
6. Pour olive oil into the pot and heat
7. Add onion and potatoes and stir fry, slightly soft, pour in bacon slices and stir fry together
8. Potatoes start to soften slowly, put the spoon upright and chop finely
9. After cooking, pour into a sieve to filter out the oil
10. Beat the eggs in a bowl
11. Pour the sifted potato mixture into the egg mixture and mix, add some pepper
12. Pour the drained olive oil into a flat-bottomed non-stick pan to heat, pour in the potato mixture, and fry on medium-low heat until golden on both sides
13. Cut into small pieces with a knife to share
