1. Prepare the materials.
2. Mix flour and oatmeal, add yeast, salt, sugar, oil, and beat in an egg.
3. Add appropriate amount of warm water to knead into a softer dough, cover and set aside for later use.
4. Slice the luncheon meat and fry in a pan until slightly charred.
5. Beat the eggs and fry them into egg skins, let them cool for a while, cook them for lunch and cut into thin strips.
6. Cut the sour cucumber into thin strips and wash the lettuce.
7. Cut dried tomatoes into thin strips.
8. Divide the dough into 6 equal parts, cover and let stand for 10 minutes.
9. Roll out the dough into a crust.
10. Brush the pan with a layer of oil, not too much, and fry on both sides of the crust.
11. Let cool a little after frying them all.
12. Brush the crust with cucumber paste with mustard sauce.
13. Put the ingredients and add some pureed cucumber.
14. Just roll it up.
