Composed by Rachael Web Link, MS, RD on August 28, 2020-- Clinically assessed by Katherine Marengo LDN, R.D., Nourishment

You are watching: Is eating cornstarch good for you

Corn starch is a preferred active ingredient utilized to enlarge soups, stews, treats, as well as sauces.

It can additionally be utilized in a selection of various other dishes as well as assist hold with each other fruit-based pie dental fillings, soften particular baked products, as well as include a crisp finish to crusts, veggies, and also meats.

Nevertheless, regardless of the flexibility of this typical kitchen area staple, lots of people question whether it benefits you.

This short article checks out the nourishment truths as well as health and wellness impacts of corn starch to figure out whether you must include it in your diet regimen.

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Corn starch is high in carbohydrates and also calories, yet it does not have vital nutrients like healthy protein, fiber, vitamins, and also minerals.

One mug (128 grams) of corn starch consists of the adhering to nutrients (1 ):

Calories: 488 Healthy protein: 0.5 grams Carbohydrates: 117 grams Fiber: 1 gram Copper: 7% of the Daily Worth (DV) Selenium: 7% of the DV Iron: 3% of the DV Manganese: 3% of the DV

Bear in mind that quantity is a lot higher than what many people eat in a solitary offering.

As an example, if you're utilizing corn starch to enlarge sauces and also soups, you might just utilize 1-- 2 tbsps (8-- 16 grams) of corn starch each time, which is not likely to add any kind of substantial nutrients to your diet regimen aside from calories and also carbs.


Corn starch is high in carbohydrates and also calories yet reduced in various other vital nutrients, consisting of healthy protein, fiber, vitamins, as well as minerals.


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Corn starch might be connected with numerous unfavorable negative effects.

May rise blood sugar level degrees

Corn starch is abundant in carbohydrates as well as has a high glycemic index, which is an action of just how much a details food impacts your blood sugar level degrees (1, 2, 3).

It's additionally reduced in fiber, a vital nutrient that slows down the absorption of sugar right into your blood stream (1, 4).

Consequently, corn starch is absorbed really swiftly in your body, which might bring about spikes in your blood sugar level degrees (4 ).

For that reason, corn starch might not be an excellent enhancement to your diet plan if you have kind 2 diabetes mellitus or are wanting to much better handle your blood sugar level degrees.

May injury heart wellness

Corn starch is taken into consideration a polished carbohydrate, suggesting that it has actually gone through considerable handling as well as been removed of its nutrients.

Research studies reveal that frequently consuming foods abundant in polished carbohydrates, such as corn starch, might adversely impact heart health and wellness.

According to one evaluation, diet plans abundant in polished carbohydrates as well as foods with a high glycemic index might be connected to a higher danger of coronary heart problem, excessive weight, kind 2 diabetic issues, as well as hypertension (5 ).

An additional research study in 2,941 individuals located that complying with a diet regimen with a high glycemic index was connected with raised triglyceride as well as insulin degrees, in addition to reduced degrees of HDL (great) cholesterol-- every one of which are threat aspects for heart problem (6 ).

Nonetheless, additional research study on the details results of corn starch on heart wellness is required.

Does not have important nutrients

In addition to carbohydrates and also calories, corn starch brings little to the table in regards to nourishment.

Although big quantities of it give percentages of trace elements like copper and also selenium, lots of people just make use of 1-- 2 tbsps (8-- 16 grams) at once.

For that reason, it is necessary to combine corn starch with a selection of various other nutrient-dense foods as component of a well balanced diet regimen to make sure that you're fulfilling your dietary demands.


Corn starch is high in carbohydrates and also calories however reduced in important nutrients. It might additionally boost blood sugar level degrees and also damage heart health and wellness.

Although corn starch might be related to numerous drawbacks, it can be appreciated in percentages as component of a healthy and balanced, well-shaped diet plan.

You might desire to take into consideration regulating your consumption of corn starch if you have diabetes mellitus or are complying with a reduced carbohydrate diet plan.

Preferably, stay with 1-- 2 tbsps (8-- 16 grams) at once and also think about exchanging in a few other corn starch replacements, such as arrowroot, wheat flour, potato starch, as well as pudding, whenever feasible.

Furthermore, while pure corn starch is normally gluten-free, make sure to pick accredited gluten-free ranges to stay clear of cross-contamination if you have gastric condition or a level of sensitivity to gluten.


Corn starch can be appreciated in small amounts as component of a well balanced diet plan. Adhere to 1-- 2 tbsps (8-- 16 grams) each time and also make sure to pick ranges that are accredited gluten-free if you have gastric illness or a level of sensitivity to gluten.