You can eat Amaranthus tricolor, also known as vegetable amaranth. In fact, it is a very versatile crop as you can consume not only the leaves but also the stems and, in some cases, the seeds. However, it is important to note that the seeds must be cooked before eating.
Amaranthus tricolor is the only C4 photosynthetic vegetable crop, which means it is highly efficient in utilizing water for photosynthesis. This makes it a great choice for areas where water scarcity is a concern. Its water use efficiency is a valuable trait, especially in regions facing drought or limited water resources.
When it comes to eating vegetable amaranth, the leaves are the most commonly consumed part of the plant. They are often used in various cuisines around the world, including Asian and African dishes. The leaves have a slightly earthy and slightly bitter flavor, similar to spinach or Swiss chard. They can be cooked in stir-fries, soups, stews, or simply sautéed as a side dish.
The stems of vegetable amaranth are also edible. They have a crunchy texture and a milder flavor compared to the leaves. The stems can be used in stir-fries, salads, or pickled for added crunch and tanginess.
In some varieties of vegetable amaranth, the seeds can also be consumed. However, it is important to note that the seeds contain a high level of oxalates, which can be harmful if consumed in large amounts. Oxalates can contribute to the formation of kidney stones in susceptible individuals. Therefore, it is crucial to cook the seeds thoroughly before consuming them. Cooking helps to reduce the oxalate content and make them safe for consumption.
To cook the seeds of vegetable amaranth, you can boil them until they become soft and tender. You can then incorporate them into various dishes like soups, stews, or even use them as a substitute for rice or grains in some recipes. The cooked seeds have a slightly nutty flavor and add a unique texture to dishes.
Amaranthus tricolor, or vegetable amaranth, is indeed an edible plant. Its leaves and stems are commonly consumed in various cuisines, while the seeds can be cooked and used in dishes as well. Just remember to cook the seeds thoroughly to reduce the oxalate content before eating.