Green lentils may be small, but they are nutrient powerhouses, offering benefits ranging from gut-friendly fiber to immune-boosting zinc. They are versatile, quick to cook, and an essential component of plant-based diets.
Originating from Asia and North America, lentils are edible seeds known as “legumes” and come in various types, including brown, green, red, and yellow. They are particularly beneficial for those following vegetarian or vegan diets. Let’s explore the seven key health benefits of green lentils:
1. Supports Digestive Health
Green lentils are high in prebiotic fiber, which enhances digestive function by feeding beneficial gut bacteria, crucial for overall health. A fiber-rich diet is linked to a lower risk of colorectal cancer and can help ease bowel movements, reducing constipation. To make lentils easier to digest and avoid bloating, consider soaking or sprouting them before cooking.
2. Promotes Heart Health
Rich in fiber, folic acid, and potassium, green lentils contribute to heart health by potentially lowering the risk of cardiovascular disease and slowing its progression in high-risk individuals. These nutrients also make lentils an excellent meat substitute, helping reduce the risk of heart disease, especially for vegans and vegetarians.
3. Aids in Diabetes Management
A study in the American Journal of Clinical Nutrition highlighted the high dietary fiber content in legumes, including lentils. Green lentils may help control blood sugar levels by slowing down the absorption of food into the bloodstream, ensuring a steady blood sugar level.
4. Enhances Nervous System Function
Contrary to earlier beliefs, research now shows that micronutrients like vitamins and minerals are crucial for proper brain function. Green lentils are rich in these essential nutrients, supporting a healthy nervous system.
5. Boosts Metabolism
Green lentils are an excellent source of vitamin B3, which is vital for supporting the digestive and nervous systems. Vitamin B3 also helps regulate cholesterol levels and improves lipid profiles, contributing to overall metabolic health.
6. Fights Fatigue
Iron deficiency is a common cause of fatigue, and green lentils provide a good source of nonheme iron, essential for energy production, particularly in those who avoid meat. Pairing iron-rich lentils with vitamin C-rich foods like citrus fruits can enhance iron absorption.
7. Lowers Cholesterol Levels
The high soluble fiber content in green lentils is effective in reducing cholesterol levels, which can help prevent chronic conditions such as heart disease and stroke by keeping arteries clear.
Potential Drawbacks
While green lentils offer numerous benefits, they also have some downsides. High in oxalates, they may contribute to kidney stones, making them unsuitable for individuals prone to such conditions. Additionally, lentils contain fermentable carbohydrates that can trigger digestive symptoms in those with irritable bowel syndrome (IBS). To mitigate these effects, drink plenty of water after consuming lentils and introduce fiber gradually into your diet.