1. Prepare materials, peel potatoes and onions.
2. Cut potatoes and onions into small pieces.
3. Cut bacon into small pieces.
4. Put the pot on fire, melt the butter and put the onion in first.
5. Stir fry the onion until it is transparent and fragrant.
6. Put the potatoes in the pot and stir fry.
7. Add a little water to boil the potatoes. Do not use too much water. Cover the potatoes.
8. Fry bacon at the interval of boiling potatoes. Do not put oil in the pan. Fry the cut bacon slices on medium and small heat until they are burnt on both sides and fragrant, then put them out for use.
9. The cooked potatoes are very soft.
10. Put the boiled potatoes and milk together into the food mixer, stir them into a delicate paste, and then pour them back into the pot.
11. Boil the potato soup again, add some salt and black pepper to taste. Pay attention to mixing constantly at this time, so as not to paste the pot.
12. Put it into a small bowl, sprinkle with fried bacon and sprinkle with a little parsley.
TIPS:
1. The mashed potato is very thick, and it must be stirred continuously when it is heated again.
2. The amount of salt and pepper should be adjusted according to your taste. If you don't have parsley, you don't need to add it.
3. Fry bacon over low heat until it's burnt yellow. It tastes delicious.