Edamame are a variation on the same yellow and black field soybeans that are transformed into many popular soy products such as tofu, miso, and soymilk. Edamame were developed especially for eating out of the pod, so they make a great snack food. 

Why they're good for you

Edamame is something of a wonder vegetable because it is the only vegetable that contains all nine essential amino acids. This makes edamame a complete protein source, similar to meat or eggs. Edamame also contain isoflavones which are currently being studied for their potential to help stave off breast cancer, and for their positive effect on bone health.

How to eat

To eat beans right out of the shell, boil them until they are al dente (still slightly firm). Rinse to cool slightly, and season as desired. You can easily suck the al dente beans out of the shell. Beans may also be shelled and added to other dishes, such as salads. Beans are easy to shell after they are boiled briefly.

You can add the beans to soups and stews, or toss into a salad.

You can now often find already shelled, fresh beans in supermarkets. Warm slightly in the microwave, add a little salt to season, and enjoy!