Wash the cucumber and cut it into pieces. Wash, peel, and cut the onion into pieces.
Place all of the ingredients in the electrical cooking pot, cover with 200 ml of water, and steam until everything is cooked and softened.
Finally, combine all of the ingredients in a food processor and puree until smooth.
Notes
For babies in the teething stage, you can take cucumbers and let them eat with their hands. While training the hand-eye coordination ability, molars can also make the teeth grow faster; in addition, they can relieve the baby's constipation and enhance memory.