Grow extra vegetables as potted plants on the balcony; they grow fast and you can pick and eat them anytime - truly a delight.

As living standards rise day by day, people's everyday lives become more and more refined. Not only have they learned to grow potted greenery and small fruits at home, but growing vegetables in pots on the balcony is actually a pretty good idea too. Using vegetables you can't finish eating as potted plants not only lets you eat fresh vegetables but also saves some grocery money, and more importantly, seeing the fruits of your own labor gives you a great sense of accomplishment.
Cut open a sprouted onion, taking care not to damage the sprouting part in the center. Place the onion root-end down and plant it in the potting soil in a container. Water it, then put it in the sun and watch the onion grow. Before long, these little sprouts will grow into a beautiful potted plant.
Potted chives (Allium tuberosum) keep regrowing after every harvest, are especially fresh, and are easy to keep alive for picking and eating anytime. Chives are rich in nutritional value, beyond the well-known health benefits of tonifying the kidneys, strengthening the spleen and warming the stomach.
Garlic at home sprouts before you can use it up, and many people just throw it away. Don't throw it away anymore - break the sprouted cloves apart and put them in water, and before long garlic sprouts will grow.
Actually, if you want your life to be a bit more refined, you just need to greet life with an optimistic attitude in your daily life and feel nature as much as possible. I believe everyone's happiness index will rise a lot.