Are some foods more nutritious than others? If so, what foods should we, in India, be eating? The answer depends on the nutrients you're looking for. When you consider the nutritional status of India’s population, it’s quite clear that certain nutrients need to be given a bit more preference than others. So, if you’re looking for nutritious foods to add to your meals, a great starting point is to first consider the nutrients you need.
Nutrients to prioritise
India is an agriculture-rich land. However, despite us having access to an exceedingly wide variety of nutrient-rich foods, a huge population of Indian adults suffer from nutritional deficiencies - the most common deficiencies being omega-3 fats, iron, protein, zinc, vitamin B12, vitamin D and folate [1, 2, 3, 4, 5].
These nutrients play some foundational and crucial roles in the healthy functioning of our body:
These are essential fatty acids, which means our body cannot make them; we can only consume them through our food. We need them for a host of reasons - from forming a part of our brain, nerves and eyes, to their anti-inflammatory effects on our body. This translates to many benefits, including improving our brain health, nervous system and heart health [6, 7, 8, 9, 10, 11, 12, 13].
An important mineral that's used by our body to make haemoglobin, a protein in our red blood cells, which carries oxygen from our lungs to all parts of the body. Iron also makes myoglobin, a protein that provides oxygen to our muscles .
A nutrient that's a part of every cell. It plays a key role in transporting molecules and nutrients throughout the body and keeping our immune system strong. It also repairs and builds our body’s tissues and promotes proper growth and development. Being a macronutrient, protein also acts as an energy source whenever required [15, 16].
A mineral that plays a key role in a host of functions - it helps develop immune cells and produce collagen, while supporting wound-healing, maintaining the intestinal lining (which acts as a barrier against harmful bacteria and viruses), and supporting nerve signalling, learning and memory. [17, 18, 19, 20].
A vitamin that plays a huge role in our overall well-being. It helps strengthen our muscles and bones, and promotes healthy joints, heart, hair and skin, amongst a host of other functions [25, 26, 27, 28, 29, 30, 31, 32].
Folate (vitamin B9):
As it turns out, most of these deficiencies are taking place simply because we aren’t consuming them in adequate quantities. For anyone who has identified an existing deficiency, the best course of action is to consult a doctor to help bring your levels back to normal.
Otherwise, we can all proactively make sure to get plenty of these nutrients through what we eat.
So - here are the top 10 Indian foods that are abundant in these nutrients, to help you make the most of your meals!
#1. Flax seeds
Flax seeds are a great vegetarian source of the omega-3 fat ALA, and are easily available anywhere in India . They’re also a good source of dietary fibre and protein.
The best way to consume flax seeds:
Roasting flax seeds helps reduce their antinutrients, which, in turn, improves their iron content and our body’s ability to break down and use its protein [36, 37] . Roasting also improves the seeds’ content of omega-3 fat ALA .
Another benefit of roasting: increases its shelf life! Coarsely ground flax seeds can be stored at room temperature, without the risk of them spoiling or losing their omega-3 content, for up to 10 months .
#2. Hilsa fish
Health experts recommend consuming fatty fish twice a week (or more) for a healthy heart . In India, a fatty fish called ‘hilsa’ is amongst the best sources of the omega-3 fatty acids EPA and DHA . Its protein and omega-3 content is comparable to the Atlantic Salmon (which isn’t native to India, but is globally considered as an ideal source of omega-3 fats) .
The best way to cook hilsa:
Microwaving, baking, steaming and poaching fish are the best way to cook and retain hilsa’s omega-3 fat content. It’s best not to deep-fry, if you want to make the most of its omega-3 fat content .
A majority of Indians are deficient in folate (vitamin B9) - especially women, children and adolescents [1, 45, 46]. Spinach contains a high amount of folate - especially in India. In fact, a study showed that, across all the forms of spinach in the world, the highest folate content was found in the spinach that originated from India !
It’s also, generally, an extremely nutrient-rich vegetable. Apart from folate, spinach also packs high amounts of fibre, beta carotene, vitamin C, and an exceptionally high amount of vitamin K1  It also contains many antioxidants like lutein, kaempferol, quercetin, and zeaxanthin [48, 49].
The best way to cook spinach:
Frying, boiling, and overcooking spinach can reduce spinach’s nutrient levels. Blanching is also not recommended - it actually causes the maximum loss (50-95%) in its nutritional content.
Steaming is one of the best ways to cook spinach, as this involves almost no folate losses. Microwaving works just as well [50, 51]. The ideal way to consume it is to then mix in some raw leaves along with the cooked ones.
The Indian Dietetic Association has found that Indian vegetarian diets are low in protein, with 84% of these diets having inadequate protein [52, 53]. Soybeans are a very rich source of plant-based protein and are ideal for vegetarians, vegans or flexitarians.
It’s not only the quantity of protein but also the quality of protein that makes soy protein one of the best sources. The protein purified from soy (soy protein isolate) has a PDCAA score of 1.00, which is equal to the score of protein found in eggs and milk (‘PDCAAS’ is a score of the digestibility and amino acid profile of a food’s protein content, with 0 being the lowest score and 1 being the highest) [54, 55, 56].
The best way to cook soybeans:
Soybeans, being plant-based, contain antinutrients that interfere with our body’s absorption of nutrients. Soaking, sprouting, fermenting, and cooking, which help reduce these antinutrient levels, are its ideal preparation methods [58, 59, 60, 61].
#5. Mung Bean
Mung beans are an especially rich source of protein and micronutrients (vitamins, minerals and antioxidants).
Of all the legumes, mung beans pack the most essential amino acids ('amino acids' are the building blocks of protein - those that are 'essential' cannot be made by our body. Their phytic acid (an antinutrient that blocks the digestion of protein) content is also lower than in other legumes and cereals, making it a more bioavailable source of protein.
Mung beans also easily digestible - which means they’re less likely to create flatulence than other legumes, making it, quite literally, a comfort food!
They're also a good source of folate (vitamin B9), iron, magnesium, potassium and antioxidants, and are full of beneficial plant compounds (polyphenols, polysaccharides, and polypeptides) that promote our overall health [43, 62, 63].
The best way to cook mung beans:
Soaking, sprouting, and microwaving are the ideal cooking options for mung beans. These methods reduce the cooking time and even improve the beans’ nutritional quality by reducing their levels of antinutrients [64, 65].
#6. Dahi or curd
At least 47% of Indians are deficient in vitamin B12 . Curd is a particularly good source of vitamin B12; some observational studies have suggested that our body absorbs more vitamin B-12 when it comes from dairy products, especially milk (as compared to other dietary sources) .
Curd’s also a probiotic: it contains good bacteria for our gut. These help us digest our food better, improve our immunity, and do a lot more for our health . Apart from this, curd is also a good source of calcium and protein.
The idea way to consume curd:
Curd that has been frozen below four degrees for around 14 days or more tends to lose its content of vitamin B12. So, if you buy curd from a store, consuming it as soon as possible would be best .
#7. Methi Leaves
Green leafy vegetables are, in general, a great source of iron - and methi leaves top the list. They’re not only rich in but are also a more bioavailable source of iron.
Methi can be a nutritionally-significant addition to vegetarian diets (to meet our iron requirements), especially for a population like ours, where most women are anaemic. (Around 66% of women suffered from anaemia in 2019) [69, 70, 71, 72, 73].
Vitamin C and dietary fibre are some of the other nutrients found in methi leaves . Fibre is important for digestion and our overall health, and vitamin C aids the absorption of iron, increasing its bioavailability even further.
The best way to cook methi leaves:
Like most millets, bajra is a great source of iron, along with fibre, magnesium and antioxidants. It’s also gluten-free, making it suitable for people who are diagnosed with celiac disease or are sensitive to gluten .
The best way to cook bajra:
Apart from cooking bajra in iron utensils (to improve its iron’s bioavailability), being a grain even makes bajra an excellent candidate for fermentation - which is considered to be the best way to remove a food’s antinutrients. In fact, a study found that a bajra dosa had a comparatively higher quantity of bioavailable iron when compared to a bajra roti .
For decades now, the average Indian diet has had an inadequate amount of zinc - and its levels are further decreasing with time. A possible reason is the rise of carbon dioxide levels in the atmosphere: CO2 is known to accelerate zinc deficiency in crops [80, 81, 82].
The best solution? To double down on our consumption of zinc-rich foods - and chickpeas are some of the most zinc-rich plant-based foods.
They’re also a great source of protein, folate (vitamin B9), iron and fibre. In fact, regularly consuming chickpeas may even help offset the development and progression of several chronic diseases (like diabetes and heart disease) because of their fibre and protein content! [43, 83, 84].
The best way to cook chickpeas:
As with other pulses, chickpea seeds also contain antinutrients. Those can be reduced and eliminated by overnight soaking, sprouting and fermentation (or even a combination of all three if you have the time!) [85, 86].
Dubbed the ‘king of fruits, mangoes bring not only their famed deliciousness but also an impressive nutritional profile. In fact, studies link mango and its nutrients to health benefits like better immunity, digestive health, and eyesight [87, 88, 89, 90].
Mango is particularly high in folate (vitamin B9). Surprisingly, the highest folate content is found in the smallest-sized fruit !
The best way to consume mango:
Eating it in its natural form, without subjecting it to any kind of processing (such as canning, heating, or leaching), would be the ideal way to consume a mango and preserve its nutrients .
This concludes our list of the most nutritiousfoods to add to your meals - but it doesn’t quite cover the sheer diversity of produce we have in India. If you’ve come across an indigenous food item that you’d like to highlight (or may even want more nutritional information about), drop a comment and we’ll look into it. :)
In the meantime - we hope you enjoy some healthy, delicious meals with this blog in mind!