STEP 1/8
Add water, eggs, sugar, yeast, and salt to the flour for kneading and knead for about 10 minutes. When the dough is done, apply a little water so that it does not dry, cover it with a lid or wrap, make a little air hole, and ferment it for about 1 hour to 1 hour and 30 minutes until it becomes 2.5 times.
STEP 2/8
In the meantime, prepare the cows. Boil the potatoes, sprinkle lightly with salt on chopped onions, carrots and mushrooms, and stir-fry until cooked in butter or cooking oil. Mince ham or sweetened meat and stir-fry it. (It's better to season it with soy sauce, garlic, and a little sugar.)
STEP 3/8
Mash the cooked potatoes, add the stir-fried vegetables and ham and mix. Then season with oyster sauce salt and pepper and mix with mayonnaise.
STEP 4/8
When the bread dough is fermented, divide the dough into 10 equal parts and circle it, cover it with a vinyl or lid so that it does not dry, and give it an intermediate fermentation for more than 15 minutes.
STEP 5/8
After the intermediate fermentation, fold the dough well, remove the gas, spread it out in the palm of your hand, place the filling on top of it, then wrap it well to remove the joints and shape the bread. Always thin out the edges when spreading the dough. Otherwise, the top becomes too thick when wrapped. When wrapping things with a cloth, think of the upper knot.
STEP 6/8
Then coat it with egg wash and evenly coat it with bread crumbs.
STEP 7/8
Fry in 160 degrees of oil for about 4 minutes, turning both sides upside down.
STEP 8/8
Put it on a tray, drain the oil, and put it on a plate. It tastes even better with ketchup.
If you have any potato filling left, coat it with flour and fry it with egg wash and bread crumbs. It becomes a delicious potato croquette. This form is also good as a side dish for rice or lunch boxes.
If you don't have oyster sauce, you can replace it with salt or soy sauce.