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Peanuts vs Lentils: Difference, Benefits, More

This article explains the key similarities and differences between peanuts and lentils, foods from the grains and legumes food groups. Read on to learn more about the peanuts vs lentils comparison.
Dennis Gillett, Health & Fitness Writer

Written by Dennis Gillett, Health & Fitness Writer. Updated on March 19, 2023.

Although peanuts and lentils belong to different food groups, and it’s not that common to compare foods from different groups, people are often interested in these comparisons as well.

While peanuts belong to the nuts and seeds group, lentils belong to legumes food group.

That’s why we decided to create an in-depth article that compares peanuts and lentils, their nutritional values, similarities, differences, macronutrients, and micronutrients – vitamins and minerals.

Generally speaking, foods from nuts and seeds group are usually higher in healthy fats and lower in carbs than legumes, but both are valuable addition to a plant-based diet.

Now, let’s see how peanuts and lentils compare specifically.

Peanuts

Peanuts (Arachis hypogaea) are a type of legume that is native to South America and is now grown in many parts of the world.

These nuts have a slightly sweet and slightly nutty flavor, and are often used in both sweet and savory dishes.

Peanuts are a good source of nutrients, including protein, fiber, and various vitamins and minerals. They are also a good source of healthy fats, including monounsaturated and polyunsaturated fats.

There are many ways to incorporate peanuts into your diet.

They can be eaten raw or roasted, and are often used in baking or as a topping for salads and other dishes.

Peanuts are also available in a variety of forms, including whole, chopped, and ground into flour.

Peanuts are widely available and can be found at most grocery stores. They are often sold roasted or raw, and can be purchased with or without the shell.

If you’re looking for a tasty and nutritious nut to add to your diet, consider giving peanuts a try.

They are flavorful, versatile, and have a variety of health benefits.

Peanuts is an excellent source of Vitamin B3 (Niacin), Vitamin B6 (Pyroxidine), and Vitamin E.

It also contains a good amount of Vitamin B1 (Thiamine), Vitamin B2 (Riboflavin), Vitamin B5 (Pantothenic acid), and Vitamin B9 (Folate).

Lentils

Lentils (Lens culinaris) are a type of legume that are native to the Middle East and have been consumed for thousands of years.

They are small, round, and come in various colors, including green, brown, red, and yellow. Lentils are a popular ingredient in many cuisines worldwide and are highly valued for their nutritional content.

One of the main health benefits of lentils is their high protein content. In fact, lentils are one of the highest plant-based protein sources, making them a popular choice for vegetarians and vegans.

Lentils are also high in fiber, which can help to improve digestion and lower cholesterol levels.

They are rich in nutrients such as iron, potassium, and B vitamins. They also contain many plant compounds that have been shown to have antioxidant and anti-inflammatory effects.

Regarding versatility, lentils can be easily incorporated into various dishes, such as soups, stews, and salads.

They are also budget-friendly ingredients that can be used in place of meat to add protein and nutrients to meals.

Lentils are an excellent source of Vitamin B1 (Thiamine), Vitamin B5 (Pantothenic acid), Vitamin B6 (Pyroxidine), and Vitamin B9 (Folate).

They also contain a good amount of Vitamin B2 (Riboflavin), and Vitamin B3 (Niacin) and some Vitamin C, and Vitamin K.

Peanuts vs Lentils Nutrition

Now that we’ve described the origin, taste, and usage of these foods, we can move to the most interesting part – comparing peanuts vs lentils.

This comparison will start by comparing the caloric value of peanuts and lentils and their macronutrients and then go more in-depth by analyzing their vitamin and mineral content.

PeanutsLentils
Energy587 kcal352 kcal
Carbs21.26 g63.4 g
Sugar4.9 g2.03 g
Fiber8.4 g10.7 g
Protein24.35 g24.6 g
Fat49.66 g1.06 g
Saturated Fat7.723 g0.154 g

Peanuts vs Lentils Calories

Comparing lentils vs peanuts for weight loss, lentils are slightly lower in calories, with 352 calories per 100 grams, compared to 587 calories per 100 grams of peanuts.

However, both peanuts and lentils can and should be a part of a healthy diet, and neither one shouldn’t be avoided if you’re looking to lose weight.

Peanuts vs Lentils Protein

Legumes and most legume products, including peanuts and lentils, are important sources of plant-based protein.

Lentils offer around 1% more protein than peanuts.

Lentils have 24.6 grams of protein per 100 grams, while peanuts has 24.4 grams of protein per 100 grams.

Peanuts vs Lentils Carbs

Counting carbs can be important for some people for different reasons, including blood sugar control, weight management, or athletic performance.

It’s also important for people on a keto diet, so let’s compare the carbs content in peanuts and lentils.

The total amount of carbohydrates is around 66% higher in lentils than in peanuts. They have 63.4 grams per 100 grams, compared to 21.3 grams in peanuts.

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There’s less sugar in lentils than in peanuts, 57% precisely.

One handful of lentils (28 grams) contains 0.6 grams of sugar, while the same amount of peanuts contains 1.4 grams.

Lastly, let’s take a look at the dietary fiber in peanuts and lentils.

Dietary fiber keeps the digestive system healthy and helps with weight management by promoting a sense of fullness.

With 3 grams of fiber per portion, lentils are a better source of fiber than peanuts which offer 2.4 grams per portion.

Peanuts vs Lentils Fats

Fats in peanuts and lentils are mostly healthy unsaturated fats. They are naturally cholesterol-free and trans-fat-free.

Total fat in peanuts and lentils:

  • Peanuts: 49.7 grams per 100 grams
  • Lentils: 1.1 per 100 grams

Speaking of saturated fats, lentils are 97% lower in saturated fats.

Lentils and peanuts contain 0.2 grams and 7.7 grams of saturated fat per 100 grams, respectively.

Peanuts vs Lentils Vitamins Content

This section will discuss the vitamin content of peanuts and lentils.

Vitamins are micronutrients, meaning we need only a small amount. However, they are very important for many processes in our bodies.

Peanuts has a higher amount of vitamin A, vitamin C, vitamin B1 (Thiamine), vitamin B2 (Riboflavin), vitamin B5 (Pantothenic acid), vitamin B6 (Pyroxidine), vitamin B9 (Folate), and vitamin K.

However, lentils have a higher amount of vitamin B3 (Niacin), and vitamin E.

Peanuts and lentils contain the same amount of vitamin D, and vitamin B12 (Cobalamin).

The following table shows the exact amount of vitamins peanuts and lentils contain side by side, so you can easily compare them.

PeanutsLentils
Vitamin A039 IU
Vitamin C04.5 mg
Vitamin D00
Vitamin B1 (Thiamine)0.152 mg0.873 mg
Vitamin B2 (Riboflavin)0.197 mg0.211 mg
Vitamin B3 (Niacin)14.355 mg2.6 mg
Vitamin B5 (Pantothenic acid)1.011 mg2.14 mg
Vitamin B6 (Pyroxidine)0.466 mg0.54 mg
Vitamin B9 (Folate)97 µg479 µg
Vitamin B12 (Cobalamin)00
Vitamin E4.93 mg0.49 mg
Vitamin K05 µg

Peanuts vs Lentils Minerals Content

Minerals are important for our body to function properly. We need only a small amount of minerals, so they are called micronutrients.

Some minerals, like iron, calcium, zinc or, iodine, are relatively hard to get on a plant-based diet, so it’s important to choose your foods thoughtfully. This part of the peanuts and lentils comparison focuses on their mineral content.

Peanuts is a better source of copper, iron, potassium, and zinc than lentils.

On the other hand, lentils are a higher amount of calcium, magnesium, manganese, phosphorus, and selenium.

Peanuts and lentils contain the same amount of fluoride, and sodium.

Check out the table below to learn how peanuts and lentils compare when it comes to mineral content.

PeanutsLentils
Calcium58 mg35 mg
Copper0.428 mg0.754 mg
Fluoride00
Iron1.58 mg6.51 mg
Magnesium178 mg47 mg
Manganese1.786 mg1.39 mg
Phosphorus363 mg281 mg
Potassium634 mg677 mg
Selenium9.3 µg0.1 µg
Sodium6 mg6 mg
Zinc2.77 mg3.27 mg

The Final Word

Peanuts and lentils are highly nutritious and a great addition to a plant-based diet.

Both peanuts and lentils are high in specific vitamins and minerals, and including them in your diet will give you the most benefits they offer.

Antioxidants found in nuts, seeds and legumes can help to protect cells from damage and may reduce the risk of certain diseases and the effects of aging.

Additionally, the fiber and other nutrients in these foods can support the health of the digestive system and may even help to prevent certain digestive cancers.

Legumes, nuts and seeds are a versatile food that can be incorporated into any meal of the day, including breakfast, lunch, or dinner. They can be served hot or cold, making them a convenient and tasty addition to a variety of dishes.

Sources

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