Are Beans Vegetables?

Medically Reviewed on 7/8/2022
Are Beans Vegetables?
Beans and peas can be classified as either vegetable or protein meals.

Beans are extracted from a pod that belongs to the family Fabaceae, commonly called legumes. A legume is a plant that produces “fruit” within a pod and beans come from pods. 

Botanically, beans are fruits, but they can be considered both a fruit and a vegetable. However, beans are commonly offered and consumed as a vegetable in the world.

  • Beans and peas are classified as a subset of the vegetable group by the United States Department of Agriculture (USDA).
  • According to the USDA Food Patterns, beans and peas can be classified as part of the Protein Foods Group.
  • Hence, beans and peas can be classified as either vegetable or protein meals.

What are the differences between legumes and other vegetables?

Though legumes belong to the same botanical family as vegetables, legumes are harvested as dry grains unlike vegetables, which are harvested as a whole or part of a plant.

Nutrition

  • Legumes are rich in nitrogen, starch, plant-based protein, and fiber. Legumes contain nitrogen-fixing bacteria, so they add nitrogen to the soil. Legumes aid digestion and lower blood cholesterol levels in the body. They have a low glycemic index.
  • Vegetables are rich in antioxidants, vitamins, minerals, and water. Vegetables do not contain any bacteria. They take nitrogen from the soil for growth. Vegetables constitute a major part of the diet and provide the necessary nourishment for the body.

Serving

  • Legumes should be consumed at least two times a week. Excessive legume consumption may cause flatulence.
  • It is recommended to have at least three servings of vegetables per day.

Are beans considered a healthy food?

All beans are legumes, but all legumes are not beans.

  • Beans and peas are high in plant protein, vitamins, and fiber and contain additional minerals, such as iron and zinc, which makes them one of the healthiest superfoods
  • Beans have high protein content similar to meat, poultry, and eggs, thus they are classified as part of the Protein Foods Group.

Many people think of beans and peas as meatless alternatives. They are, nonetheless, classified as a vegetable because they are high in dietary fiber and minerals, such as folate and potassium. These nutrients, which are commonly lacking in many Americans' diets, can be present in other vegetables.

Consuming beans and peas are suggested for everyone, especially those who regularly consume meat, poultry, and fish, due to their high vitamin content. Beans can be utilized as a component in a meal, side dish, or the main element in a meal.

SLIDESHOW

Foods That Aren't as Healthy as You Think See Slideshow

10 kinds of beans

1. Black beans

Black beans have a smooth texture and mild flavor. They have a lower glycemic index than many other high-carb foods, which helps decrease the blood sugar surge that happens after eating. For extra protein, toss them into salads, soups, casseroles, or tacos. They are a nutritious alternative to meat and even flour.

Table 1. The nutritional facts of 100 grams of black beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 65.7 grams
Calories 132 kcal
Carbohydrates, by the difference 23.7 grams
Fiber, total dietary 8.7 grams
Protein 8.86 grams
Total lipid 0.54 grams
Ash 1.15 grams
Sugars, total including Nutrition Labeling and Education Act (NLEA) 0.32 grams
Calcium 27 mg
Iron 2.1 mg
Vitamin B6 0.069 mg
Folate, total 149 µg
Potassium 277 mg
Sodium 269 mg
Zinc 1.12 mg
Copper 0.209 mg
Manganese 0 mg
Phosphorus 104 mg
Magnesium 70 mg

2. Chickpeas

Chickpeas are available in two varieties:

  1. Garbanzo beans are produced across the Mediterranean
  2. Black chickpea

The most popular dish hummus is made from chickpeas. Because of their round shape and solid texture, they make an excellent salad topper. Their nutty taste makes them ideal for snacking. Simply combine dried chickpeas with a little olive oil, salt, and spices before baking. They are high in fiber and protein.

Table 2. The nutritional facts of 100 grams of chickpeas (garbanzo beans, Bengal gram), mature seeds, cooked, boiled without salt
Nutrient Amount
Water 60.2 grams
Calories 164 kcal
Carbohydrates, by the difference 27.4 grams
Fiber, total dietary 7.6 grams
Sugars, total including NLEA 4.8 grams
Protein 8.86 grams
Total lipid 2.59 grams
Ash 0.92 grams
Calcium 49 mg
Iron 2.89 mg
Vitamin C, total ascorbic acid 1.3 mg
Vitamin B6 0.139 mg
Folate, total 172 µg
Potassium 291 mg
Sodium 7 mg
Zinc 1.53 mg
Copper 0.352 mg
Manganese 1.03 mg
Phosphorus 168 mg
Magnesium 48 mg

3. Great Northern beans

Great Northern beans are frequently confused with cannellini or navy beans. Great Northern beans are less thick and have a nuttier taste than their bean cousins. Because of their light texture and propensity to absorb spices readily, they are great for use in soups, stews, or purees. They are high in calcium.

Table 3. The nutritional facts of 100 grams of great northern beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 69 grams
Calories 118 kcal
Carbohydrates, by the difference 21.1 grams
Fiber, total dietary 7 grams
Protein 8.33 grams
Total lipid 0.45 grams
Ash 1.14 grams
Calcium 68 mg
Iron 2.13 mg
Vitamin C, total ascorbic acid 1.3 mg
Vitamin B6 0.117 mg
Folate, total 102 mcg
Potassium 391 mg
Sodium 2 mg
Zinc 0.88 mg
Copper 0.247 mg
Manganese 0.518 mg
Phosphorus 165 mg
Magnesium 50 mg

4. Edamame

Edamame is immature soybeans that are often consumed when they are still in their pods. Unlike mature soybeans, these beans are soft and edible. These make a great protein-packed appetizer, snack, or salad topper. Edamame is served boiled, steamed, microwaved, baked, or pan-seared.

Table 4. The nutritional facts of 100 grams of edamame, cooked
Nutrient Amount
Water 70.8 grams
Calories 140 kcal
Carbohydrates, by the difference 8.63 grams
Fiber, total dietary 5 grams
Protein 11.5 grams
Total lipid 7.75 grams
Calcium 61 mg
Iron 2.2 mg
Vitamin C, total ascorbic acid 5.3 mg
Vitamin B6 0.113 mg
Folate, total 286 µg
Potassium 422 mg
Sodium 128 mg
Zinc 1.33 mg
Copper 0.334 mg
Manganese 62 mg
Phosphorus 164 mg
Magnesium 62 mg

5. Lima beans

Lima beans have a poor reputation, yet there is so much to enjoy about them. They come in white, creamy, or green hues. These are two kinds:

  1. Larger, bitter ones are also called Fordhook beans
  2. Sweeter baby lima beans

They have a mild, buttery flavor and a delicate texture that when overcooked, can turn to mush. They make an excellent complement to any soup or could be served as a side dish on their own. They are high in nutrients and contain more potassium than kidney beans.

Table 5. The nutritional facts of 100 grams of lima beans, large, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 69.8 grams
Calories 115 kcal
Carbohydrates, by the difference 20.9 grams
Fiber, total dietary 7 grams
Protein 7.8 grams
Total lipid 0.38 grams
Ash 1.15 grams
Sugars, total including NLEA 2.9 grams
Calcium 17 mg
Iron 2.39 mg
Vitamin B6 0.161 mg
Folate, total 83 µg
Potassium 508 mg
Sodium 2 mg
Zinc 0.95 mg
Copper 0.235 mg
Manganese 0.516 mg
Phosphorus 111 mg
Magnesium 43 mg

6. Adzuki beans

Adzuki beans are little, round red beans. These are widely ground into red bean paste and used in Asian desserts, such as cakes, pastries, and even ice cream. These beans are starchy and have a pleasant taste. They can be used in more savory dishes, such as with rice or leafy greens. They are high in fiber and high in protein, just like other legumes.

Table 6. The nutritional facts of 100 grams of adzuki beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 66.3 grams
Calories 128 kcal
Carbohydrates, by the difference 24.8 grams
Fiber, total dietary 7.3 grams
Protein 7.52 grams
Total lipid 0.1 grams
Ash 1.33 grams
Calcium 28 mg
Iron 2 mg
Vitamin B6 0.096 mg
Folate, total 121 µg
Potassium 532 mg
Sodium 8 mg
Zinc 1.77 mg
Copper 0.298 mg
Manganese 0.573 mg
Phosphorus 168 mg
Magnesium 52 mg

7. Fava beans

Fava beans or broad beans can be challenging to deal with. To remove the skins, you must first separate them from their pods and then blanch them. They have a buttery texture and a sweet, nutty taste. They are ideal for salad toppings, mashing for dips and spreads, and curries. Charred fava beans go well alongside asparagus.

Table 7. The nutritional facts of 100 grams of fava beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 71.5 grams
Calories 110 kcal
Carbohydrates, by the difference 19.6 grams
Fiber, total dietary 5.4 grams
Sugars, total including NLEA 1.82 grams
Protein 7.6 grams
Total lipid 0.4 grams
Ash 0.81 grams
Calcium 36 mg
Iron 1.5 mg
Vitamin C, total ascorbic acid 0.3 mg
Vitamin D 0 mg
Vitamin K 2.9 mcg
Vitamin B6 0.072 mg
Folate, total 104 µg
Potassium 268 mg
Sodium 5 mg
Copper 0.259 mg
Zinc 1.01 mg
Manganese 0.421 mg
Phosphorus 125 mg
Magnesium 43 mg

8. Cannellini beans

Cannellini beans are cream-colored beans, also called white Italian kidney beans, and one of the most common types of beans. They are a common ingredient in soups, salads, and many Italian meals. They keep their form nicely and can be gently fried or mashed to produce tasty fritters.

Table 8. The nutritional facts of 100 grams of canned or bottled cannellini beans
Nutrient Amount
Calories 85 kcal
Carbohydrates, by the difference 14.62 grams
Fiber, total dietary 3.8 grams
Sugars, total including NLEA 0.77 grams
Protein 6.15 grams
Calcium 46 mg
Iron 2.77 mg
Sodium 69 mg

9. Mung or mungo beans

Mung beans are among the most popular in the world. They are tiny, spherical, green, and have a white stripe running through them. They taste mild and have a starchy texture. They are yet another plant-based protein source that is abundant in antioxidants and fiber.

They are available in several forms, including dry powder, whole uncooked beans, split beans, bean noodles, and sprouted seeds. They could be used in soups and are particularly satisfying due to their high fiber content.

Table 9. The nutritional facts of 100 grams of mung beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 72.7 grams
Calories 105 kcal
Carbohydrates, by the difference 19.2 grams
Fiber, total dietary 7.6 grams
Sugars, total including NLEA 2 grams
Protein 7.02 grams
Total lipid 0.38 grams
Ash 0.79 grams
Calcium 27 mg
Iron 1.4 mg
Vitamin C 1 mg
Vitamin K 2.7 µg
Vitamin B6 0.067 mg
Folate, total 159 µg
Sodium 2 mg
Copper 0.156 mg
Zinc 0.84 µg
Manganese 0.298 mg
Phosphorus 99 mg
Magnesium 48 mg

10. Navy beans

Navy bean, haricot, pearl haricot beans, white pea beans, or Boston beans have a mild flavor and a creamy texture. Like Great Northern Beans, they absorb the flavors surrounding them well.

They are usually used in baked beans and traditional English breakfasts. They are high in fiber and may help alleviate symptoms of metabolic syndrome. Season them with bay leaves, garlic, and fresh herbs if desired.

Table 10. The nutritional facts of 100 grams of navy beans, mature seeds, cooked, boiled without salt
Nutrient Amount
Water 63.8 grams
Calories 140 kcal
Starch 15.4 grams
Fiber, total dietary 10.5 grams
Protein 4.23 grams
Total lipid 0.62 grams
Vitamin C, total ascorbic acid 0.9 mg
Vitamin B6 0.138 mg
Folate, total 140 µg
Calcium 69 mg
Iron 2.36 mg
Potassium 389 mg
Copper 0.21 mg
Zinc 1.03 mg
Manganese 0.527 mg
Phosphorus 144 mg
Magnesium 53 mg

Medically Reviewed on 7/8/2022
References
Image Source: iStock image

Have A Plant. Are black eyed peas a vegetable or bean? https://fruitsandveggies.org/expert-advice/friend-upset-black-eyed-peas-stocked-military-commissaries-vegetable-section-instead-regular-canned-beans-military-category-blacked-eye-pea-vegetable/

Aggie Horticulture. Beans and Vegetables Legumes. https://aggie-horticulture.tamu.edu/vegetable/guides/the-crops-of-texas/beans-and-vegetables-legumes/

Harvard T.H. Chan. Legumes and Pulses. https://www.hsph.harvard.edu/nutritionsource/legumes-pulses/

FoodData Central. [HISTORICAL RECORD]: BLACK BEANS. https://fdc.nal.usda.gov/fdc-app.html#/food-details/658138/nutrients