Vegetables are certainly one of the healthiest foods rich in vitamins, minerals, fiber, and protective plant compounds, they play a big role in maintaining general health and preventing common diseases. However, when it comes to cooking vegetables, how you cook them can make a difference in their nutritional value.

Among the most common cooking methods are boiling and steaming, both of which affect vegetables in different ways. Although boiling immerses the vegetables in water, steaming uses hot vapor to cook the food. So, should you steam or boil vegetables for the best health benefits?

Vegetables have such essential nutrients that they present loads of health benefits to humanity. They are not just rich in vitamins but carry beta-carotene also, which acts like a shield against oxidative stress from any source and decreases the chances of severe diseases like heart disease, cancer, and diabetes. In addition, vegetables act like a great source of dietary fibers, which are imperative to digest food, maintain healthy blood sugar, and increase satiety for a long time.

However, as healthy as vegetables are, the way they are cooked plays a huge role in how well our body can absorb these nutrients. The cooking method you choose can either enhance or diminish the nutritional value of your vegetables.

Is Steaming A Healthier Choice?

Steaming is considered to be one of the healthiest methods for cooking vegetables. In this method, the vegetables are placed in a perforated basket above boiling or simmering water and allow steam to rise and cook the food gently. Since steaming doesn't require direct contact with water, there is a loss of fewer nutrients as compared to boiling.

One of the main benefits of steaming is that it does help retain water-soluble vitamins, vitamin C and B vitamins, which are commonly leached out when boiled vegetables soak in water. Research evidence has shown that steaming can have a higher concentration of retention of some vitamins, including vitamin C, beta-carotene, and flavonoid antioxidants, than boiling does. In fact, it was found in a 2009 study that steaming broccoli, one of the healthiest vegetables, would retain the most nutrients in comparison to five other ways of cooking, including boiling, microwaving, and stir-frying.

Steaming also maintains plant compounds like flavonoids, which are among the most potent antioxidants known for their association with several benefits, including cancer prevention. A study on different cooking methods showed that steaming enhanced the flavonoid antioxidants in most vegetables, including broccoli, spinach, and carrots. However, some vegetables, such as carrots, are increased in beta-carotene when steamed. Beta-carotene is a form of vitamin A that is crucial for eye health and immune function.

One of the interesting results of comparative research between steaming and boiling is that the vitamin C loss is less during steaming, especially as it is one of the sensitive vitamins to heat and water. It has been demonstrated that, in terms of loss, steaming vegetables have shown a very minor loss of vitamin C, only 14%, after five minutes of steaming. However, a loss of 54% was noted when boiling the vegetables.

Also Read: Reheating Rice Syndrome: Eating Leftover Rice Can Lead To Food Poisoning

Does Boiling Causes Loss of Nutrients?

Boiling the vegetables can save so much time, but boiling the vegetables does not guarantee their highest nutrient retention. Boiling simply puts the vegetables under hot water and cooks it under direct heat. However boiling can be said to be very swift since it will result in getting rid of nutrients found in water. To explain, many vegetables have massive portions of vitamins; for example, vitamin C can be dissolved by hot water during boiling. Most, therefore will leach away from the prepared meals.

Aside from Vitamin C, beta-carotene is one of the few major losers in boiled foods. Laboratory tests done on peas and cauliflower reveal that their more than 50 percent levels of antioxidants were destroyed. Boiling also causes huge losses of vitamins and minerals to vegetables such as spinach, broccoli, and Brussels sprouts. If you have to boil your vegetables, try to limit the time and avoid overcooking to minimize the loss of nutrients.

Interestingly, some vegetables, like carrots, may benefit from boiling, as boiling has been shown to increase the bioavailability of beta-carotene. However, this benefit is typically outweighed by the significant loss of other nutrients when boiled.

Can Microwaving Vegetables Be A Healthier Alternative?

If you’re looking for an alternative cooking method that preserves nutrients, microwaving could be a good option. Microwaving is the method of cooking food using electromagnetic waves and requires very less or no water. Thus, microwaving is a gentler method of cooking that helps retain water-soluble vitamins such as vitamin C. A study conducted in 2003 showed that vegetables such as zucchini, carrots, and beans, when cooked with little water in a microwave oven, had a significantly high amount of phytonutrients compared to those cooked by other methods, including boiling.

How to Cook Vegetables- Tips to Make The Choice

While steaming and microwaving are excellent ways for cooking vegetables, you can take it to the next level for maximizing the health benefits of your vegetables by using healthy fats in cooking. For instance, sautéing vegetables in extra-virgin olive oil can enhance the absorption of fat-soluble vitamins such as vitamin A, D, E, and K. Olive oil is also rich in antioxidants and polyphenols, which provide additional health benefits.

When cooking vegetables, do not overuse salt. Instead, season with fresh herbs, spices, and lemon juice. This will provide flavor without the negative health effects of too much sodium.

This argument in the war between steaming and boiling vegetables: it is simply a way to better retain the nutrients in food. This way of cooking helps in keeping vitamins and antioxidants from vitamin C, beta-carotene, and flavonoids that play an important role in human health.

The better it would be to steam the vegetables if you want to derive maximum health benefits from it. Steam or broccoli, spinach, carrots-any food cooked- is only allowed by steaming so that a maximum amount of nutrient value is retained. Further alternative, to microwaving, minimal water can be used too. No matter how one cooks his vegetables, add healthy fats like olive oil and season with herbs; in this way, nutrition of these vegetables will be maximized further.

Making small differences in how you prepare vegetables can make a big difference in your health. The next time you get ready to prepare a meal, steam it instead of boiling so that you have a much healthier, more nutrient-rich plate of vegetables.

Effects of different cooking methods on health-promoting compounds of broccoli. J Zhejiang Univ Sci B. 2009

Influence of cooking methods on antioxidant activity of vegetables. J Food Sci. 2009

From sugary mithai such as jalebi, gulab jamun, laddoo and barfi to fried foods such as puris and pakoras, Diwali is a time for gastronomic delight. While occasional indulgence is unlikely to cause lasting harm, overeating can strain the digestive system, health experts warn.

It can trigger acidity, bloating and indigestion. Excessive consumption of sugary foods can also affect blood sugar levels, particularly in people with diabetes.

Speaking to HealthandMe, two experts explain how festive overeating affects your body and how to ease digestive discomfort.

How Does Overeating Affect Your Digestive System?

Also read: Just Four Days Of High-Fat Diet May Increase Inflammation, Study Finds

Overeating stretches the stomach and may slow gastric emptying, particularly after fatty meals. This can cause heaviness, nausea and abdominal discomfort.

"Excessive consumption of samosas, kachoris, puris and rich gravies can cause heaviness, nausea, belching and abdominal discomfort," said Dr Parmeet Kaur, Chief Dietician, AIIMS.

Dr Ayush Dhingra, Chairman – Gastroenterology, Manipal Hospital, Gurugram, said large portions, eating too quickly and consuming excessive fried, fatty, spicy or sugary foods can trigger digestive discomfort.

Can Festive Binge Eating Trigger Acidity And Acid Reflux?

Large meals distend the stomach, while fatty foods can delay gastric emptying and worsen reflux. Excessive consumption of chole bhature, pakoras, spicy curries and late-night snacks can trigger heartburn, a sour taste in the mouth and the sensation of food coming back into the throat.

Dr Dhingra said an excessively full stomach can aggravate acid reflux. Recurring symptoms may indicate gastroesophageal reflux disease (GORD) and require medical evaluation.

How Do Sweets And Fried Foods Affect Blood Sugar?

Read More: New International Food Pyramid Highlights Plant Foods, Counters Trump’s Meat-Heavy Diet Advice

Festive sweets such as jalebi, gulab jamun, laddoo and barfi can rapidly raise blood glucose levels, stimulating insulin secretion. Fried foods, including puris and pakoras, may prolong glucose elevations. Excessive fat intake can also temporarily reduce insulin sensitivity.

Dr Kaur cited a controlled human study in which one day of high-fat overfeeding increased glucose and insulin responses and reduced insulin sensitivity by 28%.

Sugary foods and beverages can also cause blood sugar spikes, making portion control particularly important for people with diabetes, Dr Dhingra told HealthandMe.

Can A Few Days Of Overeating Cause Weight Gain?

Excess calories from sweets, namkeen, fried snacks, rich gravies and sugary beverages can increase body weight.

However, initial weight gain may partly reflect water retention and increased glycogen stores rather than fat accumulation.

A systematic review of 39 studies found an average festive-period weight gain of approximately 0.7 kg, although individual outcomes varied. Repeated overeating can contribute to fat accumulation and affect metabolic health.

When Should You Worry About Digestive Discomfort?

Mild bloating and indigestion may settle on their own, but persistent or severe symptoms should not be dismissed as ordinary indigestion.

Dr Dhingra cautioned that severe upper abdominal pain, particularly when it radiates to the back and is accompanied by nausea, vomiting or fever, could indicate pancreatitis.

Recurring acidity and indigestion also warrant medical evaluation rather than repeated self-medication.

How To Ease Digestive Discomfort After Festive Overeating

Returning to regular eating habits rather than following restrictive diets can help your digestive system settle.

Dr Kaur recommends balanced meals comprising dal, roti, vegetable sabzi, curd and khichdi. Adequate hydration and fibre intake can also support digestion.

Dr Dhingra suggests the following measures:

• Eat smaller meals: Choose lighter, home-cooked food for the next few days.
• Stay hydrated: Drink adequate water throughout the day.
• Take a walk: A gentle 20–30-minute walk after meals can help you avoid remaining inactive.
• Avoid lying down immediately: This is particularly important if you experience acidity or reflux.
• Limit trigger foods: Cut back temporarily on fried, oily, very spicy and sugary foods if they worsen symptoms.
• Monitor blood sugar: People with diabetes should monitor glucose levels as advised and resume their regular meal and medication routines.

Avoid crash diets or skipping meals to compensate for festive overeating. Return to balanced meals and regular eating habits instead.

Do you ever feel energetic in the morning only to feel sluggish in the afternoon? Unable to stifle the yawn at meetings or fighting to keep your eyes open in classrooms? And you find yourself inevitably reaching for that cup of coffee? You are not alone! This is called ‘post-prandial somnolence’. Medical jargon aside, let’s decode why it happens and how to beat it.

What Drives the Post-meal Drowsiness?

The body has a natural clock, called the Circadian rhythm, which drives sleep – wake cycles. This clock brings about a slight dip in alertness in the early afternoon, between 1PM to 4PM and hence the afternoon sleepiness.

But circadian rhythm isn’t the only one driving this slump. The status of digestive power and food plays an important role.

A weak digestive capacity or a weak Agni, as Ayurveda puts it, makes one sluggish after a meal. Also, the quantity and quality of the meal, that is, Matra and Guna of food, help make the distinction between being active or feeling sluggish in the afternoons. A diet rich in refined carbohydrates and fats like maida parotta, Poori, curd, buns/ breads, desserts, etc in large quantities drives this slump. These foods increase Kapha in the body, which makes a person sleepy.

Hydration plays an equally important role. Poor hydration, poor nighttime sleep, and a sedentary lifestyle can worsen the phenomenon.

How Do We Overcome It?

The trick to overcome this slump is to combine food wisely, rather than skipping food. Instead of a large bowl of polished rice with rasam and papad, one can go with a moderate amount of brown rice, a bowl of sambar, vegetable fry, sprouts, or nuts. Maida-based rotis can be replaced with barley-based chapathis with a bowl of moong dal, chana, green leafy vegetables, etc. One can also opt for millet-based khichdi, millet rotis for the same. Foods that are not heavy for digestion and in the right quantity help avoid mid- day sleepiness.

Maintaining hydration by adequate water intake is recommended. One can also opt for fresh fruit juices, water-rich fruits like melons, or water-rich vegetables. Buttermilk is another healthy option for the same.

Physical activity, or Vyayama as Ayurveda describes, is another important aspect to keep in mind. Prolonged sitting often leads to an increase in Kapha in the body, which results in sluggishness. It is especially true after meals. A short walk of 100 steps after lunch helps beat the sluggishness. Light shoulder and neck stretches in between work too shall keep one active.

However, persistent or excessive daytime sleepiness could be because of underlying medical conditions like thyroid disorders, diabetes mellitus, etc. Hence, it is important to consult the physician if one feels excessive sleepiness or an energy slump during the day.

One need not let the post–meal drowsiness define the rest of the day. A combination of the right food, hydration, and exercise can go a long way in restoring energy without the caffeine!

(By Dr Meghana K A, Assistant Professor, SDM College of Ayurveda, Hospital & Research Center, Udupi)

In today’s times, the consumers are becoming more health conscious and whenever they buy a new product, they tend to check the nutrition labels that helps them in making a better choice between multiple brands. However, making that choice can be a huge task since there is a surge in nutrition and health claims such as high protein, no added sugar, low fat, multigrain, etc., which usually confuse and often mislead them.

So now the question is: how do they make the right choice? The answer is by understanding how to read food labels. This understanding will help them in making informed decisions and choosing what is better suited for their health and needs. All packaged foods have a nutrition information label either at the back of the package or on the side.

Now let us look at a sample label and understand how to read it effectively.

1. Start with the serving size information:

While looking at the nutrition label, the first thing to notice should be the total number of servings in the package and the recommended serving size. The serving size equates to the quantity people usually consume, not how much should be consumed. So, all the nutrients that are shown on the label refer to the serving size. If we consider this label,

1 serving = 25 grams, so if 50 grams of supplement is consumed, the calorie and other nutrient values will also double.

2. Calories:

Calories refer to the amount of energy that is yielded from 1 serving of that particular product. So, in this scenario, there are 90 kcal in 1 serving of the supplement. If the entire container is consumed, it would equate to 10 servings or 361 kcal. So, one important point to remember is that the number of servings will determine the number of calories consumed. It is always advised to be mindful of the portion size to avoid excess calorie consumption.

3. Nutrients

The next thing to focus on is the list of nutrients. This list can be used to understand what would be suitable for individual dietary needs. The choice can be made based on which nutrients are required in larger quantities and the nutrients that have to be limited. Ideally, the nutrients that should be limited or consumed in lesser quantities should be saturated fats, sodium, and added sugars. These nutrients are associated with adverse health effects such as increased cholesterol, obesity, and high blood pressure.

One very common confusion is what is the difference between added sugars and total sugars? Total sugars refer to the sugars naturally present in many foods, such as milk and fruits, along with any added sugars present in the product. On the other hand, added sugars refer to the sugars that have been added during food processing, such as dextrose, sucrose, sweeteners like table sugar, etc. So, in this product, the total sugar is 10 grams per serving, and added sugar is 7.6 grams per serving.

Coming to fats, the different types of fats that are mentioned on the package are total fat, trans fat, unsaturated fat, and saturated fat. Out of these, trans and saturated fats increase the risk of cardiovascular diseases. On the other hand, unsaturated fats reduce the risk of heart diseases and are healthier. Ideally, foods with total fat less than 5 grams, saturated fats less than 2 grams, and trans fats at 0 grams should be chosen. Another way to understand the trans fat content is to check the ingredient list and see if ‘partially hydrogenated oils’ is mentioned.

Sodium is another important nutrient whose content must be definitely checked. The daily limit of sodium intake for an adult is limited to 2000 mg/day. Per serving, the amount of sodium may be categorised as:

· Low sodium: <140 mg

· Very low sodium: <35 mg

· No sodium foods: <5 mg

Another nutrient that can usually be misleading is protein. A lot of foods claim to be ‘high protein,’ but the reality can be otherwise. Look for foods that have at least 10-30 grams of protein per serving.

In conclusion, it is important to learn and understand how to spot marketing gimmicks such as low fat, low sodium, natural, etc., and read the labels properly to see whether the health claim is actually right or wrong. Ensure to read these on the label to make an informed purchase: the serving size, ingredients, sugar, fat and sodium content, calories per serve.

Remember: don’t let the label confuse you; let it inform you.

(By Asmita Jotshi, Nutritionist at Cloudnine Group of Hospitals, Pune)