What you have there are water caltrop fruits, also known as bat nuts or horn nuts. These unique-looking black seeds come from an aquatic plant called Trapa bicornis, which grows in freshwater lakes and ponds.
About Water Caltrops
- They have a distinctive horned shape, resembling bat wings or bull horns.
- The edible part is the nut inside the shell, which is starchy and similar in texture to chestnuts.
- Popular in parts of Asia, water caltrops are often boiled or roasted before eating.
How to Prepare and Eat Them
- Boil or steam the water caltrops for about 20-30 minutes until the shells become easier to crack.
- Once cooled, crack open the shell carefully to access the nut inside.
- The nut can be eaten plain, added to stir-fries, or used in soups and desserts.
Nutritional Benefits
- Rich in carbohydrates and fiber.
- Contains vitamins and minerals beneficial for digestion and energy.
If you want, I can share recipes or more tips on cooking and enjoying water caltrops safely!
