Green beans, sometimes known as string beans, snap beans or French beans in the UK, and are the green or unripe fruits of all beans including the common bean.The high fiber content makes green beans a great source to help control blood sugar levels and keep your digestive system in good working order.In comparison to the dried bean varieties, the green bean offers less protein and more fiber and other nutrients. Green beans are very versatile and can be eaten as a healthy raw snack or cooked in a variety of ways.

Always be sure to trim the ends and remove any strings before eating. Cook, covered in a small amount of boiling water for about 15 minutes, until tender but still bright green. You can also steam, microwave or stir-fry them. Green beans can be served whole, cut or frenched, which is sliced lengthwise.

Nutrient Content

Green beans are an excellent source of manganese, and vitamins K and C. They are very good source of dietary fiber, potassium, iron, folate, and vitamin A.

Health Benefits of Green beans

• Green Beans offer cardiovascular protection. The antioxidant in this vegetable helps to prevent cholesterol from becoming oxidized. Oxidized cholesterol is able to stick to and build up in blood vessel walls, where it can cause blocked arteries, heart attack or stroke.
• Green Beans can help lower high blood pressure.
• Green Beans can help prevent weakening of the bone.
• Green Beans can help prevent DNA damage.
• The vitamin C and beta-carotene in green beans lead to much lower risk of developing colon cancer.
• Having anti-inflammatory properties, green beans are beneficial for those suffering from asthma, osteoarthritis, and rheumatoid arthritis.  
• Studies have revealed that green beans help reduce the frequency of migraine attacks in people.
• Being rich in iron, green beans serve as a very good source of energy and are beneficial for menstruating as well as pregnant women.
• Regular consumption of green beans has been associated with strengthening of the immune system.

Green Beans  Recipe

Green Beans in Garlic Sauce Recipe

Ingredients

1 pound green beans, whole
2 tablespoons butter, or margarine
1 teaspoon minced garlic
salt and pepper to taste

Method

Over medium heat, boil the green beans in a 10-inch skillet, until they are just tender.
Drain the beans and return to the skillet.
Add the remaining ingredients and cook for an additional 2 or 3 minutes.
Used as a side dish, this recipe makes about 4 servings