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Facts And Myths About Proteins In Vegetarian Food!

There is a growing fear, especially amongst vegetarians these days that their diets are deficient in proteins and that unless they count proteins in their food in grams and add protein supplements to their diets, they are somehow lacking in proteins. 

Yet, if we pause and look at how Indian meals have traditionally been eaten, a different picture emerges.

Proteins in Indian vegetarian diets have never come from one single ‘high-protein’ food. Instead, it quietly shows up across the day – through pulses and cereals, milk and its products viz. curds and buttermilk. Groundnuts and other nuts include dry fruit nuts also provide proteins.

What makes Indian food particularly effective is how naturally it combines foods. Dal with rice, dal with roti, idli with sambar, rice and mug (or other dals) in khichadi, idli with sambar, dosa with sambar—these are not just comfort foods. Cereals and pulses complement each other’s amino acids and together provide proteins of high quality, allowing the body to use their proteins more efficiently. No calculations are required; the combination itself does the work.

A simple way to think about protein is to look at your plate. If a reasonable portion of your meal includes dal, legumes, cereals and milk products, nuts, or seeds, and you eat such meals two or three times a day, your protein needs are usually taken care of. This is how major Indian meals have always been structured.

It is also worth remembering that more protein is not always better. Beyond a certain point, extra protein does not turn into extra strength—it simply becomes excess. Very high protein intakes are needed only in special situations such as intense sports training or medical recovery, not in everyday life.

The body cannot handle excess proteins too well.

Excess proteins increase the acid load in the body. This puts greater work load on the kidney, the bones and the liver. Calcium is drawn out of the bones. This weakens them and may cause fractures. It can also lead to formation kidney stones and kidney damage.

High protein diets are also high in saturated fats, cholesterol and calories. This can also lead to heart disease and certain cancers.

For most people, protein deficiency does not occur because the diet is vegetarian. It occurs when meals are skipped, portions are too small, or food variety is lacking. A regular, balanced Indian vegetarian diet has sustained generations with good health and functional strength.

Perhaps the simplest truth is this: in Indian food, protein does not need to be counted—it needs to be consistently present. And when traditional foods are eaten mindfully, it almost always is.

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Here are calories and proteins supplied by our common foods:

Chapati made from 35 gm wheat flour:

Calories 120, proteins 4 gm.

Chapati made from 50 gm wheat flour:

Calories 170, proteins 6 gm.

Bhakri made from 70 gm jowar / bajri flour:

Calories 240, proteins 7 to 8 gm.

Bhakri made from 100 gm jowar / bajri flour:

Calories 340, proteins 12 gm.

Cooked rice 1 wati (100 gm) 

Calories 130, proteins 2.5 gm.

Amti / varan / dal 1 wati (100 gm) 

Calories 90 – 100, proteins 6 – 7 gm.

Usal cooked 1 wati (100 gm) 

Calories 120 – 140, proteins 8 – 9 gm

Cooked vegetables (non – leafy) 1 wati (100 gm) Calories 40 – 60  proteins 1.5 – 2.5 gm

Cooked vegetables (leafy) 1 wati (100 gm) Calories 25 –  35  proteins 2 – 3 gm.

Home skimmed buffalo milk 1 cup (180 ml) Calories 90 – 95, proteins 6.5 – 7 gm

Home skimmed cow milk 1 cup (180 ml) Calories 65 – 70, proteins 6 – 6.5 gm.

Pohe 1 wati (100 g cooked): 

Calories 130 – 150 Calories and proteins 2.5 – 3 gm.

Upama 1 wati (100 g cooked): Calories 140 – 160 and proteins  3 – 3.5 gm.

Thalipith (100 g cooked, mixed cereal–pulse flour): 

Calories 210 – 230 and proteins 6 – 7 gm.

Amboli / Ghavan (100 g cooked, rice-based): 

Calories 160  – 170 kcal and proteins 3 – 3.5 gm.

Idli (2 home standard-size idlis): 

Calories 120 – 130 and proteins 4 – 4.5 gm.

Dosa (made from batter equivalent to 2 idlis, plain): 

Calories 150 – 170 and proteins 4 – 5 gm.

From this you can easily calculate your total protein consumption in your daily food.

Also read the article ‘Protein Sufficiency In Vegetarian Diets’ on this website.

There Is No Reason to Fear Them!

Carbohydrates have become one of the most misunderstood components of modern diets. Whole grains cereals, pulses, fruits and vegetables — foods that have nourished human populations for centuries — are now approached with suspicion. Rice is questioned, chapatis are avoided, and even fruits are consumed with guilt.

This is paradoxical, given that human diets across cultures and history have been centred on carbohydrate-rich foods. The fear surrounding carbohydrates appears to stem less from nutrition science and more from concerns about weight gain, diabetes and declining health.

Carbohydrates are not merely sources of calories. They are the body’s natural, preferred and primary source of energy. The brain, nervous system and muscles rely on glucose for optimal function. When consumed in appropriate amounts, carbohydrates are used first for energy. They are converted into body fat only when total energy intake consistently exceeds requirements — just as excess fats and excess proteins are also stored as fat. This represents normal human metabolism.

Much of the confusion arises from failing to distinguish between whole, minimally processed carbohydrates and refined carbohydrate-rich foods. Whole grains, pulses, fruits and vegetables digest slowly, provide dietary fibre, promote satiety and help regulate appetite. Refined foods such as sugar, refined flour products, sweets, sugary beverages and bakery items digest rapidly, cause sharp rises in blood glucose and promote overeating and weight gain. The metabolic harm caused by refined foods is often wrongly attributed to carbohydrates as a whole.

Another common misconception is that cereals are “carbohydrates” and pulses are “proteins”. In reality, both contain a much higher proportion of carbohydrates than proteins. Cereals typically contain 7 to 12 percent protein and 50 to 80 percent carbohydrates, while pulses contain about 21 to 25 percent protein and 55 to 65 percent carbohydrates.

Proteins from pulses are not complete proteins in isolation. Traditional dietary patterns addressed this by combining cereals and pulses, allowing their amino acid profiles to complement each other and form high-quality, complete proteins comparable to those from animal sources. Excluding cereals leaves pulse proteins incomplete, making the cereal–pulse combination nutritionally essential, particularly in vegetarian diets.

Carbohydrates do not inherently cause weight gain. Traditional diets were carbohydrate-rich, yet obesity was uncommon. Weight gain results from a sustained imbalance between energy intake and expenditure, irrespective of whether excess calories come from carbohydrates, fats or proteins. The rise in obesity corresponds not to increased consumption of rice or wheat, but to refined foods, added sugars, excess fats, frequent snacking, higher intake of animal foods in some populations and reduced physical activity.

Even in diabetes, the solution lies not in eliminating carbohydrates, but in selecting appropriate carbohydrate sources and consuming them in sensible portions. Whole grains, pulses, fruits and vegetables elicit very different metabolic responses compared to refined foods.

Carbohydrates become increasingly important with ageing, as they provide sufficient energy to preserve muscle mass by sparing dietary and body proteins for repair and maintenance rather than energy production. Once again, the cereal–pulse combination provides complete protein without reliance on animal foods.

Rather than asking whether carbohydrates are “good” or “bad”, a more meaningful question is which carbohydrates, in what quantity, and how often. Whole grains, pulses, vegetables, fruits and minimally processed foods have always formed the foundation of healthy diets. 

There is no nutritional justification for fearing them today. 

Also read the articles, ‘Basics Of Nutrition’ and ‘Carbohydrates Don’t Make Us Fat’ on this website!

Protein Complementation Of Pulses And Cereals!

Pulses have long been the backbone of traditional Indian diets, quietly supplying wide ranging nourishment including ample proteins, long before the term “plant protein” became fashionable.

Dals or split pulses like moog (green gram), toor (pigeon pea), chana (chickpeas), udid (black gram), masur (lentils), whole moog, chana, masur (lentils)), matki (moth beans) chavli (black eyed peas or cowpeas), rajma,  (kidney beans), soya are all pulses.

They are rich sources of proteins, complex carbohydrates, dietary fibre, and essential micronutrients such as B-complex vitamins—especially folate (B9), thiamine (B1), niacin (B3) and vitamin B6—with moderate amounts of riboflavin (B2), pantothenic acid (B5) and biotin (B7), minerals like iron, magnesium, and potassium.

They are not a good source of fat soluble vitamins A, D, E, K.

They are naturally low in fat (except soya), have a low glycemic load, and support gut health—making them especially valuable in vegetarian populations.

Pulses are often described as providing “incomplete protein,” as they are deficient in some essential amino acids. 

Amino acids are the building blocks of proteins.

Our body needs all amino acids to be healthy. It can build some of them from other amino acids, but not all. Those it cannot build itself, have to come from food. These amino acids are called essential amino acids.

Pulses are particularly rich in lysine but are relatively low in sulphur-containing amino acids such as methionine and cysteine, and in some cases may also be modest in tryptophan.

Cereals such as rice, wheat, jowar, nachani, bajra and oats show almost the opposite pattern. They are low in lysine but provide methionine and cysteine in useful amounts and also contribute adequate tryptophan. When pulses and cereals are eaten together, their amino acids gaps neatly fill each other, resulting in a protein of much higher biological value, comparable in quality to animal proteins. This mutually beneficial interaction of amino acids of pulses and cereals is known as ‘protein complementation’.

Traditional Indian food habits have followed this principle for centuries, without any formal knowledge of nutrition science. Dal with rice, dal with chapati, moog and rice khichadi, rajma-chawal, chole-roti, idli, and dosa are all classic examples of cereal–pulse combinations that deliver complete protein in an affordable and culturally natural way. Importantly, the two foods can be consumed in the same meal or even the same day and it is sufficient for the body to utilise their amino acids efficiently.

Thus we can see that pulses are the chief protein source of the body and cereals provide only around half of their proteins, but the proteins in pulses are incomplete without the cereal proteins.

While the animal source proteins are more complete proteins than the pulses, the presence of saturated fats and cholesterol in them make them less heart friendly.

That is why many in the Western world are turning to vegetarianism.

In today’s context, this synergy between pulses and cereals is more relevant than ever. It allows vegetarian diets to meet protein needs without excessive reliance on dairy or supplements, supports muscle maintenance, immunity, enzymes, and hormones, and remains heart-friendly and sustainable. 

What modern nutrition science explains in textbooks is something traditional Indian meals have quietly practised on the plate for generations.

So, to make our food nutritionally completely balanced, we must have cereals (chapati, rice, bhakri) and pulses (varan, amti, dal, sambar, usal) together in the major meals.

And we must also add milk, fruits, vegetables to our diet and use moderate amounts of the right cooking oil to cook the food.

Please also read the article ‘Basics Of Nutrition’ on this website!