7. Garlic: When garlic begins to sprout, you can put them in a glass with a little water and grow garlic sprouts. The sprouts have a mild flavor than garlic and can be added to salads, pasta and other dishes (Via: simple daily recipes).
8. Carrots: Put carrot tops in a dish with a little water. Set the dish in a well-lit room or a window sill. You’ll have carrot tops to use in salads (Via: project fidgety fingers).
9. Onion: (Via: Auntie dogmas garden spot )
Or: grow from the root end of an onion by chopping off an onion bottom and plant it in soil (Via: Instructables).
10. Bok Choy: Bok choy can be regrown by placing the root end in water in a well-lit area. In 1-2 weeks , you can transplant it to a pot with soil and grow a full new head (Via: Makes Me Mine).
11. Basil: Put clippings from basil with 3 to 4-inch stems in a glass of water and place it in direct sunlight. When the roots are about 2 inches long, plant them in pots to and in time it will grow a full basil plant (Via: Cepsinthecity).