The Ultimate Guide to Storing Green Onions

Here's an engaging and optimized introduction: "Unveil the secrets to prolonging the lifespan of your beloved ingredient - fresh onion! The following simple storage methods will revolutionize your kitchen, ensuring you need not purchase this essential spice as frequently. Enhance your culinary adventures with these easy-to-follow tips and tricks."


Scallions, or green onions, are a staple in Vietnamese cuisine, adding color, flavor, and a host of health benefits to daily meals. Rich in minerals, vitamins, and phytochemicals, scallions boost bone, heart, eye, and immune health.

Simple Ways to Store Scallions

Scallions, when not stored properly, can quickly wilt and rot. Here are some simple methods to keep them fresh and lasting, specifically tailored for household use.

Refrigerate Scallions in the Crisper Drawer

Storing scallions in the refrigerator maintains their freshness and crispness. This is the most common method and requires special attention to washing and thoroughly drying the scallions before placing them in the fridge. This ensures their longevity, preserving their natural green color and aroma.

A simple way to store scallions: Wash, chop, and place them in a sealed container in the fridge. (Photo: Allrecipes)

To do this, trim the roots, remove any damaged leaves, wash thoroughly, and air dry. Once dry, chop the scallions and place them in a container with a tight-fitting lid, then store in the refrigerator.

Freeze Scallions

Storing scallions in the freezer can prolong their lifespan even further than the crisper drawer. When done correctly, they can last for several weeks.

Scallions stored in the freezer can last for several weeks. (Photo: RunAwayRaice)

Clean and dry the scallions, then finely chop them. Due to their small size when frozen, it’s best to portion them into multiple small containers or nylon bags for easy access and to save space.

Store Scallions with Paper Towels

This method helps keep scallions fresh and green for an extended period. Paper towels absorb moisture, preventing spoilage and maintaining dryness.

After cleaning and trimming the roots, thoroughly wash and dry the scallions. Cut them into 3-4 cm segments for easier wrapping. Place the segments in the center of a paper towel and wrap them securely. Repeat this process until all the scallions are wrapped, then place the paper towels in a zip lock bag and store in the refrigerator.

If, after a week, you still have scallions left, replace the paper towels with a fresh set.

Dehydrate Scallions

Dehydrating scallions is another simple preservation method. After washing and finely chopping the scallions, sun-dry them until they become crisp. Alternatively, use a dehydrator for this step. Store the dried scallions in a clean jar with a tight-fitting lid and place in the refrigerator. This method ensures long-lasting scallions without the risk of spoilage.

Notes on Storing Scallions

Storing scallions is straightforward, but keep the following in mind:

– Only store freshly picked, undamaged scallions that show no signs of wilting or water damage.

– Always wash scallions before storing to maintain freshness and prevent contamination of other foods in the refrigerator.

– Do not store scallions for more than four weeks, as they can spoil and develop an off-putting taste.

– Use scallions immediately after removing them from the refrigerator.

– Discard any scallions that show signs of bruising or damage.

According to VTC News

Frequently asked questions

To maximize the shelf life of green onions, wrap them in a damp paper towel and place them in a plastic bag or container in the refrigerator. Alternatively, stand the green onions in a small jar or glass with an inch of water, and change the water daily.

Yes, freezing is a great way to preserve green onions. Chop the onions and place them in an ice cube tray, filling each cube with water. Once frozen, transfer the cubes to a freezer bag. Alternatively, blend the onions with oil and pour the mixture into ice cube trays.

Green onions add a mild onion flavor and a crisp texture to dishes. They are rich in vitamins and minerals, particularly vitamin K, vitamin C, and folate. Green onions also have antibacterial and antifungal properties.

Yes, growing green onions at home is easy. Place the root ends in a small jar of water, ensuring the roots are submerged, and the white parts are partially covered. Place the jar in a sunny spot and change the water every few days. You will soon see new growth.

Properly stored, green onions will last for about two weeks in the refrigerator. However, they will eventually begin to wilt and turn slimy, so it is best to use them within a week for optimal freshness and flavor.