Do Not Toss It, Grow It: 15 Vegetables To Regrow From Kitchen Scraps
Did you know that you can enjoy a bountiful harvest from food scraps you were about to toss in the trash? By regrowing kitchen remnants, not only can you save money on your grocery bills, but you also contribute to reducing your carbon footprint by minimizing food waste. Plus, the process is straightforward and accessible, making it a perfect project for families and individuals of all ages.
Let’s explore the secrets to transforming kitchen scraps—like onion bottoms into lush green stalks, celery bases into crunchy stalks, and lettuce stumps into vibrant greens. With just a little effort, you can cultivate your very own sustainable garden right at home.
1. Potatoes
Potatoes are among the easiest vegetables to regrow. All you need is a potato with visible “eyes” or sprouts. Simply cut the potato into pieces, ensuring each piece has at least one eye, and plant them in well-drained soil about 4 inches deep. Water regularly, and within a few months, you’ll be rewarded with fresh potatoes. You can experiment with various types, including russet, Yukon gold, red, purple, or fingerling, to enjoy a diversity of flavors and textures.
2. Scallions (Green Onions)
Scallions, also known as green onions or spring onions, can be easily regrown from the white bulb ends you typically discard. Place the roots in a glass of water, making sure they are submerged but not the green part. Put the glass on a sunny windowsill, and within a week or so, you’ll see new growth. You can snip off the greens as needed and place the glass back in water to continue the cycle.
3. Garlic
Regrowing garlic is a delightful and straightforward process. Take a garlic bulb and place it in a glass or jar with enough water to cover the bottom. Leave it in a sunny spot, and soon you’ll see green shoots emerging. Once the shoots are a few inches tall, you can plant the entire bulb in soil, allowing it to grow into a new garlic plant.
4. Celery
To regrow celery, cut off the base of a bunch to about 2 to 3 inches. Place the celery base in a bowl or jar of water and set it in a sunny location. After a week or two, you will notice new stalks sprouting from the center. Once the stalks reach 8 to 10 inches tall, simply cut off the desired amount for your recipes and leave the base in water for continued growth.
5. Carrots
While most people discard carrot tops, they are not only edible but also easy to regrow. Choose organic carrots with healthy greens still attached. Place the tops in a shallow dish with water, ensuring the cut edges are submerged. With sunlight and regular water changes, you’ll see new green shoots developing. You can also plant the tops in soil for further growth.
6. Radishes
Regrowing radishes is quick and fun. Simply take the root of a radish and place it in a small bowl of water, ensuring the top part is above the waterline. After a few days, you can plant it in moist, well-drained soil, covering it about 2 inches deep. Space them about 6 inches apart and watch them grow!
7. Lettuce
You can regrow lettuce by taking the stump (the base) after cutting off leaves. Place it in a bowl of water, ensuring the bottom is submerged, and set it in a bright location. Within a week, you’ll see new leaves sprouting. Harvest the outer leaves as needed and keep the stump in water to continue growing.
8. Bok Choy
Don’t throw away the base of bok choy! Instead, place the base in a small bowl of water and keep it on a sunny windowsill. New leaves will sprout in just a few days, and you can enjoy fresh bok choy for your stir-fries and salads.
9. Mint
Mint is a fragrant herb that’s easy to propagate. Take cuttings of healthy mint stems and place them in a glass of water, ensuring the leaves are above water. Change the water daily, and in a week or so, you’ll see roots developing. Once established, you can transplant them into pots or your garden.
10. Basil
Similar to mint, basil can be regrown from stem cuttings. Cut a healthy stem just below a leaf node and place it in water. Once the roots are a few inches long, transfer the basil to a pot with soil. Keep it in a sunny spot, and you’ll have fresh basil for your culinary creations.
11. Shallots
To regrow shallots, cut off the white part, leaving about 4 to 5 centimeters above the roots. Place them in a bowl of water or directly in soil. As they grow, you can use the green tops for cooking, while the bulbs continue to mature underground.
12. Rosemary
Rosemary can be propagated from stem cuttings. Snip a healthy stem from an existing plant and remove the lower leaves. Place it in a glass of water or plant it directly in soil. Keep the soil moist, and within a few weeks, you’ll have a new rosemary plant to use in your favorite dishes.
13. Cilantro
To regrow cilantro, take healthy stems with leaves and place them in a glass of water. Keep the jar in a bright location and change the water regularly. You’ll see new roots forming, allowing you to transplant the cilantro into soil for continued growth.
14. Bulb Fennel
For bulb fennel, place the base in a bowl of water, changing the water frequently. Adding liquid fertilizer once a month can boost growth. You can harvest the fennel greens as needed for seasoning.
15. Ginger
To grow ginger, plant a piece of fresh ginger root with visible eyes in soil. Water it well and keep it in a warm, humid location. In about 8 to 10 months, when the leaves turn yellow, it’s time to harvest your ginger.
By embracing the practice of regrowing vegetables from scraps, you not only reduce waste but also enjoy the satisfaction of cultivating your own food. This sustainable approach to gardening fosters a deeper connection with the food you consume and encourages a healthier lifestyle. If this article has sparked your curiosity, we’d love to hear about your favorite regrowth techniques and tips for nurturing your kitchen garden. Share your experiences, and let’s celebrate the joy of harvesting fresh produce right from our kitchens!
