1, peeled purple potato, head and tail cut into pieces.

2. Steam in cold water for 20 minutes.

3. Put it into a stir-fry cup, and add a proper amount of warm water to make it muddy.

4. Pack and freeze the supplementary food box.

Yam mud practice:

1, the head and tail of yam are cut into pieces.

2. Steam in cold water 15 minutes.

3. Put it into a stir-fry cup, and add a proper amount of warm water to make it muddy.

4. Pack and freeze the supplementary food box.

Lettuce paste method:

1, only take leaves (try to eat fresh green leaves every day)

2. Wash with boiling water and boil for 30 seconds.

Step 3 remove cold water

Step 4 wash the pot

5. Boil in boiling water for 3 minutes and cook.

6. Take it out and chop it for later use (don't use complementary food to destroy the cellulose in vegetables)

If you need to freeze, you can use the matching spoon to hold 3 scoops and 4 scoops. You don't need to thaw when you eat it. It can be steamed in cold water for 12 minutes, and stirred once or twice to make it evenly heated (after freezing 1 week, it can be eaten after 3 days of refrigeration).