Corn (maize) is one of the essential nutritional foods worldwide. Corn is delicious, but many people trying to lose weight are hesitant to consume it due to concerns about its fattening effects. So, 'Is eating corn fattening?' and how to incorporate corn for effective weight loss. Let's explore this with Mytour Blog.
Nutritional components in corn
Corn is a cereal plant belonging to the grass family (Poaceae), widely cultivated worldwide. This plant provides a crucial source of food for humans and animals, offering essential nutritional components such as dietary fiber, carbs, vitamins, and various minerals.

According to nutrition experts, 100 grams of corn contain around 85.6 kcal and various nutrients like protein, vitamins, and fiber. Here is a nutritional table for the content in 100 grams of corn according to the USDA source.
STT | Chất dinh dưỡng | Hàm lượng |
1 | Chất béo | 1.2 gram |
2 | Chất xơ | 2.7 gram |
3 | Protein | 3.2 gram |
4 | Đường | 3.2 gram |
5 | Các chất dinh dưỡng khác: Vitamin C, D, B6, B12, sắt,… | – |
Depending on the preparation and use, these nutritional components can be utilized differently from corn. For example, fresh corn kernels will have more vitamin C compared to dried corn kernels, and dried corn kernels will provide more fiber than fresh ones.
Is eating corn fattening?
Corn contains a significant amount of starch, which can contribute to weight gain. If you are planning to lose weight, it's essential to limit your daily corn intake. You can diversify your meals by alternating between corn, potatoes, and starchy vegetables without causing excessive weight gain.
Additionally, some corn-based dishes can lead to weight gain due to added spices containing high fat content during preparation. Therefore, consider the types of corn dishes you consume to maintain your body at an appropriate weight.

Is boiled corn fattening?
Boiled corn is suitable for those aiming to lose weight due to its low calorie content. You can incorporate boiled corn into your diet about 2–3 times a week to enhance your weight loss meal plan.

If you boil corn with high-fat seasonings or consume boiled corn with butter, fried onions, or sugar, your weight may increase rapidly. Keep this in mind for successful weight management!
Is grilled corn fattening?
Similar to boiled corn, consuming grilled corn at an appropriate frequency can aid in weight loss. Note that grilling corn without adding high-fat seasonings or other foods like butter, sugar, or fried onions is essential to maintain optimal weight.

Is sticky corn fattening?
Many people opt for sticky corn due to its soft, tender kernels and naturally delicious flavor. In reality, the nutritional components in sticky corn and other corn varieties are quite similar with minimal differences. If you're planning to lose weight, choose natural, non-genetically modified sticky corn with a scientific dietary plan.

According to nutrition experts' recommendations, you can consume sticky corn in the morning or as a light meal to align with weight loss goals. Avoid eating corn late at night, as the body won't fully digest the caloric content, leading to the accumulation of excess fat and unwanted weight gain.
Is popped corn fattening?
Popcorn is a favorite among many food enthusiasts due to its deliciousness and joyful eating experience. However, this snack contains a significant amount of unhealthy fats that can impact your physique negatively. Limiting popcorn intake and incorporating plenty of green vegetables, along with regular exercise, will help maintain a balanced figure.

Is sweet corn fattening?
Sweet corn has a relatively low calorie content, so consuming it in moderation won't lead to weight gain. Experts point out that the high levels of sugar, water, and fiber in sweet corn make the skin feel quickly satisfied and help prevent cravings.

Is eating corn good? Benefits of corn
Consuming corn properly and in appropriate frequency brings various health benefits, such as:
Moderate calorie content
Many wonder, 'How many calories in one boiled corn?' As mentioned earlier, corn has a moderate calorie content. With this calorie level, you can lose weight with a balanced diet. The calorie content in corn is much lower compared to other foods like rice, noodles, and bread. Include corn in your daily supplement food list.
Low in fat
Corn contains a small amount of fat, is rich in fiber, and has various minerals. Eating corn won't lead to significant weight gain. Maintain a diet that includes corn alongside other nutritious foods, combined with regular exercise, to achieve your desired weight.

Carb source for energy
Corn is a good source of carbohydrates for energy. Carbohydrates are the body's main energy source, converted into glucose to fuel cells throughout the body. Corn primarily contains complex carbohydrates, including starch and fiber, released slowly to provide prolonged energy for the body.
Most of the carbs in corn are starch, influencing blood sugar levels based on your dietary intake. The fiber content in corn quickly balances these sugar levels, promoting good health and sustained energy.
Supports digestive health
The substantial fiber content in corn significantly aids in supporting digestive health. Corn fiber, being insoluble in water and not absorbed into the bloodstream, enhances the efficient functioning of the digestive system.
Furthermore, corn is rich in essential vitamins and minerals for digestive health, including vitamin B1, B5, C, E, potassium, magnesium, and iron. Therefore, corn is an excellent choice for a healthy diet and supports digestive health.
Sweetness in corn
The natural sweetness in corn is derived from glucose and fructose. This is a vital component of corn with numerous health benefits, such as:
- Provides energy.
- Helps stabilize blood sugar.
- Supplements vitamins and minerals.
Therefore, the sweetness in corn not only enhances the flavor of the dish but also brings many health benefits to the human body.

Increased bone density
There are many ways to increase bone density, and some foods can support this process, including corn. Corn is a rich source of vital nutrients for bone health, including calcium, magnesium, and vitamin K. These nutrients play a crucial role in building and protecting bone health.
Provides vitamin C
Vitamin C (also known as ascorbic acid) is a water-soluble vitamin with essential functions in the body, such as supporting the immune system, collagen production, iron absorption, and various other functions. In a cup of corn kernels, there is about 10% of the recommended daily nutritional value, including vitamin C, A, calcium, and more.

Corn aids in weight loss
Corn is a nutrient-rich source with high fiber content and low calories, making it beneficial for weight loss. Here are some weight loss benefits of corn:
- Low in calories: On average, 100 grams of corn contains about 85.6 kcal, much lower than many other foods like rice, pasta, and bread.
- Rich in fiber: Corn has a high fiber content, helping you feel full for longer and reducing hunger. Fiber also supports intestinal function, reduces the risk of constipation, and inhibits cholesterol absorption.
- Abundant in vitamins and minerals: Corn provides essential vitamins and minerals for the body, enhancing overall functionality during the weight loss process.
Enhances vision
Corn is a rich source of lutein and zeaxanthin, antioxidants that protect the eyes from ultraviolet radiation and reduce the risk of eye issues such as cataracts and age-related macular degeneration. Corn also contains a significant amount of vitamin A, which helps maintain brightness in the eyes and enhances vision in low-light conditions.
Secrets to Losing Weight with Boiled Corn
As shared by nutrition experts, the nutrients in corn help curb the body's cravings. For effective weight loss, a combination of a healthy diet and regular exercise is crucial. Consult with a doctor or nutritionist to learn more about incorporating corn into your diet for health and weight loss. Here are some secrets for losing weight with boiled corn:
Simplify Corn Preparation
Limit dishes with excessive spices in your daily menu. Simple preparations like boiled corn, steamed corn, corn milk, or corn salads will gently benefit your body and contribute to a swift improvement in your figure.

Avoid Excessive Corn Consumption
While corn can aid in weight loss, it's essential not to consume too much to achieve the desired weight loss effect. Corn contains calories and carbohydrates, and overeating can lead to weight gain instead of weight loss.
Note that effective weight loss also requires adopting a balanced and healthy diet combined with regular physical activity.
Avoid Corn Consumption at Night
If you want to lose weight, choose the right time to eat for each type of food. Consume corn during breakfast or a light meal instead of dinner, especially before bedtime. Eating corn late like this allows insufficient calorie burn, leading to the conversion of excess calories into fat and unwanted weight gain.
If you still want to eat corn at night, divide your portion wisely and eat at the right time to achieve effective weight loss. Additionally, consult with a doctor or nutrition expert for advice on a diet and weight loss plan tailored to your needs.
- Is Eating Corn at Night Fattening?
Eating corn at night may not cause weight gain if consumed in the right amount and combined with a balanced and healthy diet. However, excessive consumption of corn at night or combined with other high-calorie and sugary foods may lead to weight gain.
- Corn Grits or Sweet Corn for Weight Loss?
Both corn grits and sweet corn are beneficial for weight loss. However, corn grits have less sugar and fewer calories than sweet corn. Additionally, corn grits contain more fiber, providing a longer-lasting feeling of fullness, reducing belly fat, and promoting eating less. Therefore, if you're aiming to lose weight, prioritize corn grits over sweet corn.
- Is Corn Boil Water Fattening?
Boiled corn water does not contain fat and has few calories, so it does not cause weight gain. However, boiled corn water contains a certain amount of sugar. If you consume excessive boiled corn water in a day, it may affect your calorie and sugar intake, leading to weight gain. Maintain a balanced diet and combine it with a suitable eating plan to achieve the desired weight loss results.
Here are some insights from Mytour to help you answer the question, “Is eating corn fattening?” Hopefully, you can apply this information to maintain a reasonable diet. If you need to purchase products that support more effective weight loss, visit Mytour for shopping: home exercise bands, yoga mats, full-body workout equipment, Calbee cereal, assorted candies.
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