Take container, insert potatoes, add fernipan, salt and granulated sugar, mix well
Add the flour and milk powder into the dough above, stir again until mixed evenly
Enter the water little by little into the dough while stirring constantly
Then enter the margarine and stir again until the dough becomes slippery or dull
Add the egg yolk into the dough, knead until smooth, if it is well mixed and the texture of the dough is smooth, cover the dough and let stand for 50-60 minutes
If the dough has expanded, shape it into a small sphere then punch it in the middle using your index finger so that it can be t ...
