9 Health Benefits Of Green Beans

Whether fresh, frozen, or canned, incorporating green beans into your meals is an excellent way to increase your intake of vital nutrients and potentially improve various aspects of your health.

1. Supports Bone Health

Green beans are rich in vitamin K, a nutrient essential for bone health. Insufficient vitamin K intake can lead to weakened bones and increase the risk of osteoporosis. This vitamin helps produce proteins vital for bone formation. Just one serving of green beans provides more than 20% of your daily recommended intake of vitamin K, along with a good amount of calcium, which also supports strong bones.

2. Aids in Weight Management

As a low-calorie, low-fat food, green beans are an excellent choice for those managing their weight. They provide essential vitamins, antioxidants, and fiber, helping you stay full with minimal calories. A cup of cooked green beans has only 31 calories, making it a filling and nutritious addition to any diet.

3. Promotes Gut and Digestive Health

Green beans are low in FODMAPs, which are carbohydrates that can be difficult for the body to digest. A low-FODMAP diet is often recommended for people with digestive issues such as irritable bowel syndrome (IBS) or Crohn’s disease. Green beans also support a healthy gut environment by providing fiber that helps regulate blood sugar levels and promotes feelings of fullness.

4. Boosts Heart Health

Green beans’ high content of folate and potassium helps regulate blood pressure, while the fiber and protein support healthy cholesterol levels. The soluble fiber in green beans is particularly effective in lowering LDL (“bad”) cholesterol. For optimal heart health, consider cooking them with heart-healthy oils like olive oil and choosing fresh green beans over canned varieties to avoid added sodium.

5. Supports Eye Health

Green beans are a good source of vitamin A and vitamin C, both of which are vital for maintaining healthy vision. One serving of raw green beans provides about 15% of your daily vitamin A needs and up to 25% of your vitamin C requirements. Additionally, folate, which is found in green beans, may help reduce the risk of age-related macular degeneration (AMD), a leading cause of vision loss.

6. Benefits Pregnancy Health

Green beans are rich in B vitamins, including folate, riboflavin, and thiamine, all of which are important during pregnancy. A single cup of green beans provides about a third of the daily recommended intake of folate, a nutrient known to reduce the risk of certain birth defects, including spina bifida.

7. Helps Reduce Depression Symptoms

Green beans may aid in managing depression due to their folate content, which helps lower levels of homocysteine—a compound linked to mood disturbances. High homocysteine levels can negatively impact hormones that regulate mood, sleep, and appetite. Some studies suggest that adequate folate intake, along with conventional depression treatments, may help alleviate symptoms.

8. May Help Prevent Anemia

The iron content in green beans can help prevent or manage anemia, a condition caused by a lack of healthy red blood cells. Iron plays a key role in oxygen transport throughout the body, and inadequate iron levels can lead to symptoms like fatigue and weakness. Incorporating green beans into meals may help boost iron intake and prevent iron deficiency anemia.

9. May Aid in Cancer Prevention

Green beans contain antioxidants such as chlorophyll, soluble fiber, resistant starch, and phenolic compounds, all of which may contribute to cancer prevention. Some studies suggest that regularly eating green beans could lower the risk of developing cancers such as colon, breast, and prostate cancer, although more research is needed to confirm these potential benefits.