Comparing Rau Chân V?t to Rau M?ng Toi and Finding Where to Buy It

1. What is duckweed?

Duckweed, also known as watercress or bina vegetables, is an herbaceous plant belonging to the Watercress family. It originates from the Middle East region of China.

This plant has pointed egg-shaped leaves with three veins resembling duck feet, and serrated leaf edges.

Like other leafy vegetables, duckweed is rich in nutrients such as vitamins and minerals, making it a popular ingredient in many nutritious dishes that promote health.

Duckweed is widely cultivated in Southeast Asia and Southwest Asia. In Vietnam, it is primarily grown in Da Lat and some northern provinces such as Quang Ninh, Ha Nam, and Hanoi.

Distinguishing criteria Duckweed Water morning glory Origin Originates from West and Central South Asia. Originates from the South. Family Watercress family. Morning glory family. Leaf characteristics

Curved leaves that are easily crushed.

Has three veins resembling duck feet.

Thick, watery leaves.

Heart-shaped or egg-shaped.

Stem characteristics Clusters of stems, each with one leaf. Single stems, with multiple leaves growing alternately along the stem.

3. How to prepare duckweed

Like other leafy vegetables, duckweed can be used to make boiled dishes, stir-fries, raw dishes, and beverages such as duckweed smoothies, stir-fried duckweed with garlic, duckweed soup, and salad. These dishes are not only delicious but also provide numerous health benefits.

Here are some delicious and nutritious dishes made from duckweed:

4. Where to buy duckweed?

Currently, duckweed is priced between 30,000 and 50,000 VND/kg (price updated in November 2021). Prices may vary depending on the time and location.

You can purchase duckweed from markets, grocery stores, supermarkets, or online platforms.

Additionally, you can also buy duckweed seeds to grow at home, with prices ranging from 20,000 to 25,000 VND/package/20g (price updated in November 2021).

5. How to choose and buy duckweed

To ensure that you buy fresh, tasty, and clean duckweed, consider the following tips:

• Choose vegetables with dark green color, shiny appearance, intact leaves, and roots. These are young and tender vegetables that are easy to cook.
• Select vegetables with large leaves, proportionate weight, and comfortable to hold.
• Avoid vegetables with crushed or wilted stems and leaves, pale or dark colors, and unusual odors. These are signs of old vegetables or those treated with preservatives, which may impact both taste and health.

By following these guidelines, you can gain a better understanding of duckweed, its differentiation from water morning glory, how to prepare it, where to buy it, and how to make the right selection. We hope this information helps you appreciate this vegetable even more!