In Vietnamese cuisine, lotus root is not only loved for its flavor and crunchiness but also for its many health benefits. However, How to preserve fresh lotus root is an important issue to ensure that they are always fresh and not damaged. This article will introduce you to effective ways to preserve fresh lotus roots, helping you to enjoy lotus root dishes anytime, anywhere.
How to choose delicious lotus root
To have fresh and delicious lotus roots, choosing the initial product plays a very important role.
Choose 7-hole or 9-hole lotus root?
Lotus roots are usually available in two common types: 7-hole lotus roots and 9-hole lotus roots. 7-hole lotus roots usually have thicker and crispier flesh, making them perfect for stir-fries or soups. Meanwhile, 9-hole lotus roots are usually softer, making them perfect for salads or desserts. You should choose the most suitable lotus root based on your personal preferences and the dish you intend to prepare.
How to choose fresh lotus root
To choose fresh and delicious lotus root, you need to observe the following criteria:
- Lotus root should be bright in color, not yellow, purple or bruised.
- Lotus root should be firm, not bruised, cracked or mushy.
- When pressing on the lotus root, it should be elastic and not concave.
- Do not choose lotus roots with dry or exposed roots.
In addition, you should also choose lotus roots of moderate size, not too big or too small. The ideal lotus root has a diameter of about 5-8 cm.
Ways to preserve fresh lotus root
After choosing fresh lotus root, to keep it fresh for a long time, you can apply some of the preservation methods below.
Store fresh lotus root in the refrigerator
The simplest and most effective way to preserve fresh lotus roots is to put them in the refrigerator. You just need to wash the lotus roots, drain them, then put them in a plastic bag or sealed box and place them in the vegetable compartment of the refrigerator. The lotus roots will stay fresh for about 5-7 days.
Preserve fresh lotus root by sealing it in a sealed package.
You can also seal fresh lotus root for storage:
- Wash lotus root, drain.
- Place the lotus root in a plastic bag or sealed plastic box, making sure there is no air inside.
- Place the bag/box containing the lotus root in the vegetable compartment of the refrigerator.
Lotus roots preserved this way can stay fresh for about 7-10 days.
Preserve fresh lotus root by drying it.
If you want to preserve lotus root for a longer period of time, you can dry it. Here's how:
- Wash lotus root, drain.
- Cut lotus root into thin slices about 0.5-1 cm.
- Place the lotus root slices on a baking tray or drying rack, dry at 50-60 degrees Celsius for 6-8 hours until the lotus root is dry and crispy.
- Let cool completely, then place in an airtight container or zipper bag.
Dried lotus root can be stored in cool, dry conditions for about 6-12 months.
Store fresh lotus root in foil
You can also use aluminum foil to preserve fresh lotus root:
- Wash lotus root, drain.
- Place lotus root in foil, roll tightly.
- Store fresh lotus root bags/packages in a cool place, away from direct sunlight.
Lotus root preserved this way can stay fresh for about 5-7 days.
Preserving fresh lotus roots in soil
A simple and effective way to preserve fresh lotus roots is to leave them in soil:
- Choose a pot or container about 30-40 cm deep, filled with loose soil.
- Plant the lotus root in the soil, burying it about 1/3 of the height of the root.
- Keep soil moist but not waterlogged.
- Keep the pot/container of soil in a cool place, away from direct sunlight.
Lotus root preserved this way can stay fresh for about 2-3 weeks.
Use desiccant packets to prevent mold on lotus roots
To prevent lotus roots from getting moldy during storage, you can use a desiccant packet:
- Wash lotus root, drain.
- Place lotus root in a plastic bag or sealed box, along with a desiccant packet.
- Store the lotus root bag/box in a cool place, away from sunlight.
Desiccant packets will help absorb moisture, preventing lotus roots from getting moldy.
Blanch lotus root in boiling water and freeze
You can blanch lotus root in boiling water and then freeze it to preserve it for a long time:
- Wash lotus root, drain.
- Put lotus root in boiling water, blanch for about 2-3 minutes.
- Remove lotus root and let cool completely.
- Put the cooled lotus root in a sealed bag or container and freeze.
Frozen lotus root can retain its freshness and quality for about 6-12 months.
How to preserve fresh lotus root at room temperature without a refrigerator
If you don't have a refrigerator, you can still store fresh lotus root at room temperature:
- Wash lotus root, drain.
- Place lotus root in an airtight container or plastic bag without air holes.
- Store the box/bag containing lotus root in a cool place, away from direct sunlight.
Lotus root preserved this way can stay fresh for about 3-5 days.
Preserving large quantities of fresh lotus roots in cold storage
If you need to preserve a large quantity of lotus roots, you can use cold storage services:
- Wash lotus root, drain.
- Pack lotus root in airtight plastic bags or plastic containers.
- Send lotus root to cold storage with temperature from 0-4 degrees Celsius.
Lotus roots preserved this way can retain their freshness and quality for about 6-12 months.
Notes when preserving fresh lotus root
When preserving fresh lotus root, you need to note the following:
- Always wash lotus root before storing.
- Avoid exposing lotus roots to bruising, cracking or direct sunlight.
- Check lotus roots regularly, remove damaged or moldy roots.
- Use preservation materials such as plastic bags and airtight plastic boxes.
- Keep the storage temperature suitable, avoid freezing the lotus root or letting it get too warm.
With the right ways to preserve fresh lotus root, you can enjoy the delicious taste of lotus root all year round.
Conclude
Correct application How to preserve fresh lotus root Not only will this help you enjoy your lotus root dishes longer, it will also help preserve their nutritional value. Experiment with the preservation methods presented and find out which one best suits your needs. Good luck preserving your fresh lotus root and enjoying delicious dishes made from this ingredient!
