What is a Healthy Diet?

What is a Healthy Diet?

What is a healthy diet? At its most basic level a healthy diet should consist of good quality protein from an array of different sources, low GI carbohydrates, healthy fats, and a rainbow of fruits and vegetables. All of these will work together to keep your blood sugar stable and stop those sugary carbohydrate cravings that we all get when we need a quick energy boost.

In this post I will show you the right foods to eat for a healthy well-rounded diet, and more importantly how to combine them together to make every meal and snack ‘complete‘ to keep you full and satiated for longer. The other advantages of this will be stable blood sugar which is the absolute cornerstone of good health, especially when you consider the damage that sugar can wreak on your body.

Chronic inflammation:

smart phone images of food

Sugar contributes to inflammation, and chronic inflammation is thought to be the root cause of many major diseases, but you can temper this inflammation by changing your diet and making it more plant based.

Many of us have different ideas and beliefs as to what constitutes a healthy diet, and many of these beliefs are, unfortunately, probably misguided. There are so many different diet and eating plans out there and it can all get very confusing. We are obsessed by food and this is more evident now than ever before, what with the new culture of instagram and other social media platforms all awash with pics of beautifully prepared meals.

So many different diets – so little time!

woman in bikini on beach

We are in a culture of many different types of diets, such as veganism, plant based, raw vegan, high protein, low carb, fruitarian – and that’s just the tip of the iceberg lettuce – excuse the pun! There are also many different short term diet plans and detoxification systems out there all promising you that fabulous beach body in an impossible amount of time.

It’s pretty exhausting, and can leave you pretty confused, or worse still, completely despondent. But… a little knowledge really is power in this game, and you don’t need to go on some set up to fail crazy diet plan, simply apply small changes that will add up over time. These small changes will help set you on the path for LIFELONG changes, which is ultimately what you need to aim for if you want increased vitality, a stronger immune system, and a longer, happier life. Well worth the effort it right?

The body can heal itself given the right conditions

missing pieces of a jigsaw

I started my healthy eating journey many years ago after looking endlessly for a cure for my depression and anxiety (this was back in the dark ages where there wasn’t the help available that there is today). I quickly realised, after finally discovering nutrition, that the body is this amazing tool that can heal itself from most things if given the right materials (i.e. the food we eat), and this PROVED itself over and over again to be something that would change my life forever.

The reason I talk so much about nutrition and mental illness is because it is the single most effective thing you can do to help yourself if you suffer from it. No matter how dark things are, or however bad you are feeling, you should make the effort for nutrition AND exercise.

This post is designed to help you understand the foods you need to be eating for supreme health, the foods you should cut down on, and how to implement correct food combiningRemember, you don’t need to ditch everything at once, just start with a few items a week or make simple swaps as you go along.


ring dougnut

  • Anything deep-fried.
  • Confectionery such as sweets, pastries, biscuits and cakes.
  • All kinds of vegetable oils such as corn, canola, soybean, safflower, sunflower and cottonseed.
  • Anything refined such as white bread, white flour, white rice, white sugar and white pasta.
  • Fast foods such as burgers, fries, pizzas and takeaways.
  • Ready meals/ frozen meals such as pizza, pies, chips and most things in the frozen section. Exceptions are frozen vegetables, fruits, and some ranges of healthier low salt low, fat convenience meals.
  • Fizzy drinks and fruit juices.



whole pineapple

Fresh Fruits of all Kinds:-

  • High carbohydrate fruits – pineapple, papaya, mango, grapes, banana (check out these other amazing banana benefits), pomegranate, fresh figs.
  • Medium carbohydrate fruits – melons, apricots, peaches, apples, pears, orange citrus fruits.
  • Low carbohydrate fruits – all berries, including blueberries, blackberries, strawberries, raspberries, redcurrants, blackcurrants.

Dried fruits:- (These are high carbohydrate as their sugars have been condensed)

  • Dates, figs, sultanas, raisins, apricots, mango, pineapple, prunes, goji berries

Vegetables of all kinds:-

  • High carbohydrate vegetables- potatoes, parsnips, carrots, beetroot, sweet potatoes, pumpkin, squash,
  • Low carbohydrate vegetables – all greens, broccoli, asparagus, spinach, courgette, cauliflower, avocado, peppers.


wheat grain

  • Wholegrain bread
  • Brown rice
  • Wholegrain pasta
  • Oatcakes
  • Quinoa
  • Millet
  • Cracked wheat
  • Oats and oatmeal
  • Corn
  • Buckwheat


  • Green peas
  • Yellow split peas
  • Lentils
  • Beans – black, pinto, cannellini, butter, chickpeas, borlotti, haricot, kidney beans.


chickpeas, kidney beans, lentils

  • Beans (beans are both a carbohydrate and a protein, though they do not contain a ‘complete‘ amino acid profile)
  • Quinoa (quinoa is one of the few known foods that contains both protein, carbohydrate, omega 3 fats, and a complete amino acid profile so can therefore be eaten alone as a ‘complete’ meal). A true super food!
  • Tofu
  • Soy
  • Tempeh


  • Nuts – peanuts, almonds, cashews, walnuts, brazils, macadamia, hazelnuts, pine nuts, and pecans.
  • Seeds – pumpkin, sunflower, sesame, poppy, flax, hemp, chia.


  • Nuts – peanuts, almonds, cashews, walnuts, brazil’s, macadamia, hazelnuts, pine nuts, pecans.
  • Seeds – pumpkin, sunflower, sesame, poppy, flax, hemp, chia.
  • Avocados
  • Tahini
  • Olive oil (for cooking)
  • Extra virgin olive oil (for using COLD only) – do not cook with extra virgin olive oil as it turns toxic when heated)
  • Extra virgin Coconut Oil ( can be used cold AND for cooking at high temperatures, so a great all-rounder).
  • Avocado oil (cold only)
  • Flax oil (cold only)
  • SUGAR ALTERNATIVES (These should be used only in moderation)
  • Raw honey
  • Stevia
  • Xylitol
  • Maple syrup
  • Coconut nectar sugar
  • Brown rice syrup

You should also consider adding to your diet some superfoods, to ensure you are getting optimal amounts of all the nutrients you need. The high amounts of antioxidants in these foods will not only help neutralise all those nasty free radicals in your body, but are fantastic for anti aging, and will also keep your immune system strong.

Green Super Food Powders:-

hemp protein smoothie

Green superfood powders really are fantastic as they are bursting with antioxidants, phytonutrients, and all kinds of other fat busting and detoxifying nutrients. When your body is in a high state of detoxification it won’t be storing toxins into fat cells, but eliminating them instead – which means the shrinkage of these fat cells and therefore a slimmer waistline for you (hurrah).

There are many different superfood powders available on the market so always be sure to source out the best quality you can find. This will make ALL the difference to how well they work for you. Here I have sourced out the best superfood powders of 2018 so you can browse through to pick the perfect one for your specific needs.

Superfood Blends

spirulina and chlorophyl

OR, for ease you could buy a blend such as Dr. Schulze’s superfood powder. This has a unique mix of all of the green superfoods and is also processed in a way that gives it a high uptake and absorption rate into the body – meaning it is quickly transported into cells to give you an energy boost within 20 minutes. This REALLY works, I kid you not, and is probably the best super food powder and most powerful detoxifyer I have personally tried.




plate of healthy foods

All of the above foods are healthy examples of what you should be eating at every meal and snack for optimum nutrition. I recommend veering towards a more plant based diet and obtaining most of your protein through nuts, seeds, wholegrains, soy, temph, and pulses. Animal products (especially dairy and eggs) are mostly acid forming and therefore will contribute to chronic inflammation in the body, which in turn may lead to accelerated ageing, chronic illness, and disease.

The awesome side effects of a plant based diet:-

Since eating a plant based diet I have seen a lot of changes in myself: I have great skin, more energy, and I notice I never get the aches and pains after exercise that I used to. I also rarely get PMS or hormonal problems, and I can also sleep a lot better. I also haven’t been sick with any colds, flu’s or viruses since eating plant based – not once!

Another thing I have noticed is that the painful knees I suffered with for years (the result of too much running on concrete) have also got a whole lot better since cutting out animal products. This one is for sure a result of less chronic inflammation, there is just no doubt about it.

Too much chronic inflammation can make you sick!

swiss cheese

All of those problems, funnily enough (or maybe not so funny), can be a result of too much chronic inflammation in the body, and so this proves my point about animal products (especially dairy) and their role in chronic inflammation issues. It is well worth considering cutting down on these to see how much better you may feel; but always make sure you combine foods properly so you don’t miss out on vital nutrients and amino acids.


sweet potato buddha bowl

To keep blood sugars stable you should make sure you always have, with every meal or snack, some protein, a carbohydrate wholegrain or vegetable, and a little healthy fat. The carbohydrates and protein should be roughly in a 2:1 ratio. You should also add low carbohydrate fruits and vegetables on top of this ratio for extra nutrients, antioxidants, and phytochemicals – all of which will boost your immune system, are anti aging, and help fight disease.

A perfect example of a ‘complete’ meal would be a pick from each section of these examples:-

Main meals:- Brown rice, chickpea curry, side salad with a drizzle of extra virgin olive oil, and a piece fruit, OR:

A bean/lentil dish with quinoa and steamed greens, piece of fruit.

Snacks:- 2 oatcakes with peanut butter, tahini or avocado. OR

Handful of nuts or seeds with dried or fresh fruit.

Notice how these meals contain all the nutrients from the main 3 food groups of protein, fats, and carbohydrates.

cooked bowl of quinoa

In many cases, a single food may contain elements of all the main 3 food groups, and a perfect example of this would be quinoa. Another good example of a food that contains 2 of the groups would be peanut butter (or most nuts and seeds in general) as they are high in protein AND healthy monounsaturated fats. Pulses are an example of a food that contain both protein and carbohydrates.

To keep things simple I have put them into groups of the nutrients they are dominant in, therefore if you choose your meals from all of these groups then you are sure to cover all bases.

Please check out this free 1 week diet plan for more great samples of correct food combining.


  • Sugars are CARBOHYDRATES, so when deciphering food labels you can look in the section where it says ‘carbohydrates‘ and it will tell you the total amount, which will also include the starches. Underneath that section you will find the ‘carbohydrates of which sugars‘ this is the amount of actual sugar in that food. Check whether this is either per 100g, the whole product, or just a portion of that product so you can work out exactly how much is in the amount you are going to be consuming.
  • Ideally you want to go for as low a sugar content as possible. I’m talking about the ‘carbohydrates of which sugars‘ here, and not just ALL the carbohydrates in total. 22g per 100 grams is considered very high so that will give you some set point. Try not to go over 10 grams per 100 grams in total. And don’t forget to count this towards your daily amount.
  • The average man should consume no more than 37.5 grams (9 teaspoons) of sugar; the average woman 25 grams (6 teaspoons); and a child 12 grams (3 teaspoons).
  • Always eat a rainbow of colours every day from the fruits and veggies section.
  • Eat fats and proteins alongside carbohydrates (especially the higher sugar carbs like potatoes, high sugar fruits, and the other sugar alternatives mentioned above), this will slow down the sugar release even more to keep blood sugar stable.
  • Try not to eat fried, browned, or burnt foods (especially meats) as they are carcinogenic (carcinogens may be cancer causing, especially when eaten a lot and in a diet that contains few antioxidants to counteract the effects).
  • It is always good to have a little fat with meals as it helps with the absorption of many of the fat soluble nutrients such as A,D,E, and K.
  • If you have decided, as suggested, on going much more plant based with your diet then be sure to add extra calcium in the form of sesame seeds (tahini is great), fresh and dried figs, and lots of leafy green vegetables. All of these are fantasic sources of calcium and some even HIGHER than dairy. Find more on this list of plant based calcium foods.
  • On a plant based diet you will more than likely need a B12 supplement, as B12 is mostly found only in animal products.

If you have any questions you would like me to answer about the plant based diet then please feel free to post in the comments section below. Thank you for reading!

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Stefanie Taylor
Plant based eating is set to EXPLODE in 2019; not just for health reasons, but also to help keep our beautiful planet thriving. Having lived this healthful lifestyle for over 2 years, I can honestly say I feel pretty awesome for it and now feel the need to share the path to ultimate health with others.

That's why zestforever was born, to share my experiences, trials and errors, how I overcame them, and how to turn to this lifestyle in such a way that you will thrive too!

Good nutrition has helped me throughout my life, and in fact, got me through some pretty rough times. I have lived, breathed, studied, and tried and tested healthy foods, superfoods and diets for as long I can remember, but nothing has come close to giving me the health buzz that plant based eating has.

To expand my knowledge I have also studied and worked as a Sports Nutritional Advisor, and have also done courses in Nutritional Therapy and Clinical Weight Loss - all of which can tie in with the plant based diet. I am an avid exerciser and understand the plant based nutritional needs required for sports.

This website is not intended to treat or diagnose any medical diseases or illnesses. It's merely meant as a way of showing you how to boost your health through the eating of more nutritious plant foods in place of junk foods.

I am grateful for your support, and I hope that the tips and guides you find here will help to guide you on your own plant based journey.

14 thoughts on “What is a Healthy Diet?”

  1. Hi there
    Thanks for this detailed report. I always like to learn more about health and nutrition. I think the more we read about this topic the more we get used to the thought, and the easier it gets buying the right things.
    It is great that people like you are concerned and write deep insightful posts like this.

    • Hi Stefan, I am happy to help you learn more about nutrition and I am glad you’re enjoying it. The more you know, the easier it gets, and a little knowledge can go a long way. And that’s my aim, to try and keep things simple for people to understand, as that way they are more likely to make changes. All the best to you on your fitness journey.

  2. This a great article and timely. My husband and I were just talking tonight that we really do need to start eating better. There is so much information out there that its hard to know where to start. I came across your article at the right time.

    • Hi there, that is just really fantastic to hear and I am really happy I can help you with that. My aim is to make it as easy as possible for people to get healthier and fitter. There are a couple of links in the article such as ‘ and another good one is . Both of these will be really helpful to you too and I thoroughly recommend you take a look. Good luck with evrything, and if you ever have any questions then please just ask.

  3. Hi there,
    You have some great content here and a lot of useful information. This article is a great read. All success to you.

  4. You have a lot of great points in your article! I forget to incorporate carbs and protein together for a slower sugar release into the body. I enjoy making healthy, organic ramen bowls with veggies and seitan protein. Do you know if the veggies would lose their nutritional content if they are cooked for too long? Thanks for sharing your knowledge with us!

    • Hi Ciara, thanks for reading and enjoying the article. Your ramen bowls sound absolutely fantastic and I am going to start making my own. As for the veggies, the only time I really cook them a long time is in something like a stew, soup or casserole, where all the juices are staying in the same pot and not getting lost or thrown away in cooking water. Any other time, always cook or steam lightly and for as little a time as possible as heat does destroy nutrients. In fact, there are a lot of people out there who only eat raw food as they say cooking destroys all the vitamins etc. I tried a raw diet for a week once and I have to say I could really tell the difference, and within a day, my skin was glowing and I had just oodles of energy, so that tells me that raw is probably best for our bodies. Having said that it is so hard to do and stick to as we have lifelong conditioning of eating cooked foods. But I’m getting there. For now, just eat as lightly cooked and raw as you can every day and you will still feel the difference.

  5. Awesome. I really like how you laid things out to make it easy to understand. I need that.

    I guess one of my problems is learning what to ditch. They so remind me of another time.

    My favorites are fruits and nuts, vegetables, pulses, grains… they are so filling leave a felling of satisfaction.

    I will have to come back for the food combining again.

    What a great outline. Your effort is appreciated. I feel much more confident in my choices.

    See you later.

    Oh, what are your favorites?

    • Hi Robert, I’m so happy that you have found my post of value. I understand how hard it is to ditch those comfort foods (I still fall of the wagon, especially in winter ha ha). I guess we all have a lot of deep set conditioning going on when it comes to food, and this can be hard to break. The one thing I find really helps is exercise as it kind of makes you disciplined in all other areas of life as well, and this change in behaviour, when I first started exercising regularly, really stood out for me.

      Anyway, back to the point, you will find when you start combining food properly you will keep blood sugar stable and you won’t crave these other comfort foods as much. My absolute favorites for this are avocados, peanut butter and anything to do with coconuts (oil, flesh, milk). All of these are just great low GI foods and good for stopping sugar cravings in their tracks. Hope this helps and thank you for your comment.

  6. Happily I have already purged the “do not eat” list from my diet. I did not know that I shouldnt cook with olive oil, so that will go too. You mentioned that you are closer to vegan, but what is your opinion of the paleo diet given that its quite close to what you recommend. I am not strict paleo myself as I’ve found more benefits in exactly the kind of diet you are promoting.

    • Hi Doug, glad you have got rid of all those bad things on the list :-). Cooking with normal olive oil is fine, it’s the extra virgin olive oil that you shouldn’t heat, just thought I’d better clear that up. I will go back and check that is clear in the post. My take on Paleo is I think it is a lot healthier than the average diet (I did it myself for a while) but I have never felt so good as I do on the plant based. I think it still comes back to the fact that animal products (although they are good sources of protein and other nutrients) are all acid forming which plays havoc in the body. 

      I also believe that we are all different, so what works for one may not necessarily work for another. However, I do have a friend who had all sorts of issues and problems that I won’t go into inflammatory diseases), and she went paleo for a couple of years believing that it would help her and she actually got worse. It is only now she has tried the plant based approach that she is finally feeling better, so this reaffirms  to me again that it is the way to go.

  7. Wow, an awesome article with a really thorough and detailed explanation of healthy diet. This article must be shared with everyone, it contains all the useful information about healthy diet, nutrition and healthy options. I am really glad that you also mentioned healthy alternatives as well. The first job I will do after finishing this commenting is to forward it to all the people I know. Superb work, Keep it up.

    • Hi there, I’m really glad you found this post useful. Many people become a bit stuck in regards to what a healthy diet actually is and where to even begin with it all. You may find useful also my post

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