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Cornstarch vs Split Peas: How Do They Compare?

This article explains the key similarities and differences between cornstarch and split peas, foods from the grains and legumes food groups. Read on to learn more about the cornstarch vs split peas comparison.
Esther Bumpus, Health Writer

Written by Esther Bumpus, Health Writer. Updated on February 13, 2023.

Although cornstarch and split peas belong to different food groups, while cornstarch belong is a grain, and split peas belong to legumes food group, and it’s not that common to compare foods from different groups, people are often interested in these comparisons as well.

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

Generally speaking, foods from grains and legume food groups are both high in carbs and protein and valuable addition to a plant-based diet.

Now, let’s see how cornstarch and split peas compare specifically.

Cornstarch

Cornstarch (Zea mays) is a type of carbohydrate derived from the endosperm of the corn kernel.

It is a good source of energy, providing a high amount of carbohydrates and small amounts of protein, vitamins, and minerals. It is pure starch and has a very low nutritional value compared to whole-grain cornmeal.

Cornstarch is commonly used as a thickening agent in cooking and baking, as it can absorb liquids and increase the viscosity of sauces, gravies, and puddings. It is also used as a coating for fried foods to provide a crisp texture. It is a gluten-free ingredient and can be used as a thickener for people with gluten sensitivity or celiac disease.

Cornstarch is typically used in small amounts and is not a significant source of nutrition in the diet. It is often used as a thickener in combination with other ingredients, and when consumed in moderation, it can be included as part of a healthy diet.

Cornstarch is not an excellent source of any particular vitamin.

Split Peas

Split peas (Pisum sativum) are a type of legume that are native to the Middle East and have been grown for thousands of years.

They are made by splitting dried peas and removing the outer skin, resulting in a small, round, flat legume that is green or yellow in color.

Split peas are a popular ingredient in many dishes, such as split pea soup, and are highly valued for their nutritional content.

One of the main health benefits of split peas is their high protein content.

They are a good source of plant-based protein, making them a popular choice for vegetarians and vegans.

Split peas 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 several plant compounds that have been shown to have antioxidant and anti-inflammatory effects.

Split Peas are an excellent source of Vitamin B1 (Thiamine).

They also contain a good amount of Vitamin B2 (Riboflavin), Vitamin B3 (Niacin), Vitamin B5 (Pantothenic acid), and Vitamin K and some Vitamin A, Vitamin B6 (Pyroxidine), and Vitamin B9 (Folate).

Cornstarch vs Split Peas Nutrition

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

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

CornstarchSplit Peas
Energy381 kcal364 kcal
Carbs91.3 g61.6 g
Sugar0 g3.14 g
Fiber0.9 g22.2 g
Protein0.26 g23.1 g
Fat0.05 g3.89 g
Saturated Fat0.009 g0.408 g

Cornstarch vs Split Peas Calories

Most calories in raw grains and legumes come from carbs. Peanuts are an exception here, but they are often considered a nut instead of a legume because of their nutritional profile.

Comparing split peas vs cornstarch for weight loss, split peas are slightly lower in calories, with 364 calories per 100 grams, compared to 381 calories per 100 grams of cornstarch.

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

Cornstarch vs Split Peas Protein

Legumes and most legume products, including cornstarch and split peas, are important sources of plant-based protein.

Split Peas offer around 99% more protein than cornstarch.

Split Peas have 23.1 grams of protein per 100 grams, while cornstarch has 0.3 grams of protein per 100 grams.

Cornstarch vs Split Peas 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 cornstarch and split peas.

The total amount of carbohydrates is around 33% higher in cornstarch than in split peas. It have 91.3 grams per 100 grams, compared to 61.6 grams in split peas.

There’s less sugar in cornstarch than in split peas, 100% precisely.

One handful of cornstarch (28 grams) contains 0 grams of sugar, while the same amount of split peas contains 0.9 grams.

Lastly, let’s take a look at the dietary fiber in cornstarch and split peas.

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

With 6.2 grams of fiber per portion, split peas are a better source of fiber than cornstarch which offer 0.3 grams per portion.

Cornstarch vs Split Peas Fats

Like most other grains and legumes, with the exception of lupins and peanuts, cornstarch and split peas are low in fat.

Fats in cornstarch and split peas are mostly healthy unsaturated fats. They are naturally cholesterol-free and trans-fat-free.

Total fat in cornstarch and split peas:

  • Cornstarch: 0.1 grams per 100 grams
  • Split Peas: 3.9 per 100 grams

Speaking of saturated fats, cornstarch is 100% lower in saturated fats.

Cornstarch and split peas contain 0 grams and 0.4 grams of saturated fat per 100 grams, respectively.

Cornstarch vs Split Peas Vitamins Content

This section will discuss the vitamin content of cornstarch and split peas.

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

Cornstarch has a higher amount of vitamin A, vitamin C, vitamin B1 (Thiamine), vitamin B2 (Riboflavin), vitamin B3 (Niacin), vitamin B5 (Pantothenic acid), vitamin B6 (Pyroxidine), vitamin B9 (Folate), vitamin E, and vitamin K.

Cornstarch and split peas contain the same amount of vitamin D, and vitamin B12 (Cobalamin).

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

CornstarchSplit Peas
Vitamin A0149 IU
Vitamin C01.8 mg
Vitamin D00
Vitamin B1 (Thiamine)00.719 mg
Vitamin B2 (Riboflavin)00.244 mg
Vitamin B3 (Niacin)03.61 mg
Vitamin B5 (Pantothenic acid)00.962 mg
Vitamin B6 (Pyroxidine)00.14 mg
Vitamin B9 (Folate)015 µg
Vitamin B12 (Cobalamin)00
Vitamin E00.12 mg
Vitamin K015.9 µg

Cornstarch vs Split Peas 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 cornstarch and split peas comparison focuses on their mineral content.

Cornstarch is a better source of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, selenium, and zinc than split peas.

On the other hand, split peas are a higher amount of sodium.

Cornstarch and split peas contain the same amount of fluoride.

Check out the table below to learn how cornstarch and split peas compare when it comes to mineral content.

CornstarchSplit Peas
Calcium2 mg46 mg
Copper0.05 mg0.809 mg
Fluoride00
Iron0.47 mg4.73 mg
Magnesium3 mg63 mg
Manganese0.053 mg1.19 mg
Phosphorus13 mg334 mg
Potassium3 mg852 mg
Selenium2.8 µg10.7 µg
Sodium9 mg5 mg
Zinc0.06 mg3.49 mg

The Final Word

Cornstarch and split peas are highly nutritious and a great addition to a plant-based diet.

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

Antioxidants found in grains 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 and grains 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

Holy Peas has strict sourcing guidelines and draws only from high-quality sources, including peer-reviewed studies, academic research institutions, and medical journals, associations and government institutions. Read more about our process.

How we ensure this article is accurate?
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  2. We cite relevant studies and trusted sources.
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