Therefore, if you are considering making the move to eating plant-based for more than a few weeks or so, I would highly recommend booking an appointment (see my FAQ page for info) even just as a one-off with a nutrition professional. I would particularly advocate this if you are cooking for children or adolescents, considering (or are) pregnant or lactating, are a performance athlete or have a pre-existing medical condition – although it’s a useful investment in yourself and your health for anyone thinking about going plant-based for good.

Alongside potentially seeking some professional support, it’s a sensible idea to learn a bit of nutritional science and to be conscious about food combinations, nutrient bioavailability and safe supplementation.

I think it takes commitment to eat a balanced and nutritionally complete plant-based diet that supports long-term health. Of course, that’s not to say that it isn’t possible and indeed joyful to eat a plant-based and balanced diet – it absolutely is. But my experience of working alongside clients making this shift has taught me that it can take more effort and thought to do so than if you are eating an omnivorous one. See my article on ‘9 key nutrients to be aware of in a plant-based diet’ if you’d like to dive into more detail on the nutritional aspects of this.

Therefore, while I wholeheartedly support and defend our individual right to choose a diet that aligns with our personal thoughts, feelings and needs, I want to suggest that sometimes, the most compassionate option is to avoid making completely hard-and-fast rules around food. While we may well choose to eat a mainly plant-based diet, perhaps we might allow ourselves to occasionally include some carefully-sourced oily fish or eggs, for example. Or be more relaxed at special occasions or when dining with friends and family. One idea may be to focus on other aspects of our lifestyle (such as our choice of transport or holidays, use of plastics, fashion choices or energy provider) to reduce our environmental impact ‘in exchange’ for this dietary flexibility.

It’s also worth mentioning that, for some people, eating a plant-based diet might not be the best option from a symptom or health perspective (perhaps if you struggle with a higher-fibre diet, for example).  As always, we are all unique, and therefore need different things from our diets at different points in our lives. So You do You. It’s OK to be a considered omnivore!

A note on TV shows…

There have recently been a number of influential and powerful ‘documentaries’ made about vegan or plant-based lifestyles. While these have opened the conversation around environmentally conscious food options, I would always urge caution when basing your personal nutrition or health decisions on such television shows alone. They are not generally considered to be the best places to find perfectly balanced and rational arguments (as this would make for rather dry viewing!) and may therefore not recommend the best choice for you as an individual.

For an evidence-based response to Game Changers, please see this article.