Move Legumes to the Center of the Plate

Legumes are a group of vegetables that includes peas, lentils and beans (black-eyed peas, garbanzo beans, black beans, cannellini beans, and kidney), which are nutrient dense and provide a variety of health benefits.  They are low in calories, high in protein, complex carbohydrates, fiber, and provide beneficial vitamins and minerals including folate, iron, vitamin A, vitamin K, potassium, magnesium, and manganese.

Research has indicated many health benefits associated with consuming legumes include- a reduced risk in cardiovascular disease, hypertension, type II diabetes, and high blood pressure. Since legumes are high in complex carbohydrates, they have a low glycemic index making them a great choice for people with diabetes. Legumes are high in both soluble and insoluble fiber, which is great because that means consuming them aids in binding to cholesterol, regulating blood sugar, preventing constipation, and increasing satiety- helping with weight management.

It is important to remember if using canned beans to choose the low sodium options. Draining and rinsing is also recommended which removes about 40% of the sodium as well as reduces flatulence.

The USDA recommends 2.5 to 3.5 cups of legumes per week- most Americans do not meet these guidelines. Here are some ways to incorporate legumes into your meals and snacks to help provides some essential nutrients for a delicious and healthful meal.

• Add beans to stews, casseroles and homemade or prepared soups
• Use pureed beans as the base for dips 
• Use hummus as a spread on sandwiches instead of mayonnaise
• Add chickpeas/garbanzo, lentils or black beans to salads
• Add cooked beans to chili, meatballs or burgers
• Grab a handful of soy nuts for a snack

Note: Make sure to include more water and incorporate exercise into your day to help your gastrointestinal system handle the increase in dietary fiber from legumes.

References

1. Azadbakht L, Haghighatdoost F, Esmaillzadeh A. Legumes: A component of a healthy diet. J Res Med Sci. 2011; 16(2):121-122.
2. Tufts University Health and Nutrition Letter. Add These Lesser-Known Legumes to Your Healthy Pantry. 2015; 32(11):6(1) http://www.nutritionletter.tufts.edu/issues/10_13/current-articles/Add-These-Lesser-Known-Legumes-to-Your-Healthy-Pantry_1621-1.html  Accessed October 26, 2017
3. Mudryj AN, Yu N, Aukema HM. Nutritional and health benefits of pulses. Appl Physiol Nutr Metab. 2014; 39:1197-1204. doi: dx.doi.org/10.1139/apnm-2013-0557
4. Beans and other legumes: cooking tips. https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/legumes/art-20044278?pg=1 Accessed October 26, 2017

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Moving Legumes to the Center of the Plate

With assistance from Northeastern graduate student Jennifer Chisam

What Are Legumes?
Legumes, specifically black-eyed peas, garbanzo beans, black beans, cannellini beans, kidney beans, and lentils, are nutrient dense foods with many health benefits. These legumes are high in protein, complex carbohydrates, fiber, as well as many vitamins and minerals. According to the USDA MyPlate dietary guidelines, legumes are even part of two food groups, the meat group and the vegetable group. While current legume consumption is low, garbanzo beans – in the form of hummus – are on the rise.

Are Legumes Healthy?
Research has indicated many health benefits associated with consuming legumes including a reduced risk in cardiovascular disease, hypertension, type II diabetes, and high blood pressure. Since legumes are high in complex carbohydrates, they have a low glycemic index making them a great choice for people with diabetes. Being high in both soluble and insoluble fiber, legumes provide a feeling of fullness known as satiety, which also aids in weight management. Black eyed peas are higher in soluble fiber which binds to cholesterol and aids in blood sugar regulation. Garbanzo beans are higher in insoluble fiber which helps with digestion, prevents constipation, and increases satiety. It is important to remember if using canned beans to reach for the low sodium options. Draining and rinsing is also recommended which removes about 41% of the sodium as well as reduces flatulence. Kidney beans are high in protein, low in carbohydrates, low in fat and calories, and are nutrient dense. Cannellini beans, or white kidney beans, are high in protein, high in soluble fiber, and nutrient dense. Legumes also contain beneficial vitamins and minerals including folate, vitamin A, vitamin K, potassium, magnesium, and manganese.

Making Legumes a Staple Choice
With the USDA recommends 2.5 to 3.5 cups of legumes per week, less than 13% of Americans actually meet these guidelines. Adding garbanzo beans or lentils to a salad will help provides some essential nutrients for a delicious and healthful meal. Also try using hummus as a spread instead of mayonnaise for a healthier more nutrient-dense option. Cannellini beans are a great addition to many soups including the traditional Italian minestrone. All can help you feel full while giving your body nutrients it needs to help reduce health risks and maintain a healthy weight.

References

1. Azadbakht L, Haghighatdoost F, Esmaillzadeh A. Legumes: A component of a healthy diet. J Res Med Sci. 2011; 16(2):121-122.
2. Tufts University Health and Nutrition Letter. Add These Lesser-Known Legumes to Your Healthy Pantry. 2015; 32(11):6(1) http://www.nutritionletter.tufts.edu/issues/10_13/current-articles/Add-These-Lesser-Known-Legumes-to-Your-Healthy-Pantry_1621-1.html.
3. Mudryj AN, Yu N, Aukema HM. Nutritional and health benefits of pulses. Appl Physiol Nutr Metab. 2014; 39:1197-1204. doi: dx.doi.org/10.1139/apnm-2013-0557.
4. SELFNutrition Data. Know what you eat. http://nutritiondata.self.com/facts/vegetables-and-vegetable-products/2324/2.

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