Food safety experts debunk vegan myths during ‘Veganuary’

New data reveals that the “Veganuary” movement (a challenge to eat only plant-based foods for the month of January) reached an unprecedented 25.8 million global participants in 2025, a significant rise from previous years. High Speed Training, a leading provider of online training, highlights the importance of nutritional education for those adopting a vegan lifestyle.

Despite this exponential growth, misconceptions regarding the health and accessibility of veganism remain. To support this growing community, Dr. Richard Anderson, Head of Learning & Development at High Speed Training, has addressed the common “myths vs. facts” that often act as barriers for those transitioning to a plant-based diet throughout January and beyond.

1. The Nutrient Myth: “Vegans can’t get enough protein, calcium, or vitamins”

Dr. Anderson says: “It is widely believed that a vegan diet won’t provide you with all the necessary nutrients needed to stay healthy. However, there are countless plant-based sources of essential protein, calcium, and vitamins, and you can readily consume all the essential nutrients needed from these foods.

“The only exception is vitamin B12, as the main sources of this vitamin are animal products. However, there are supplements or fortified foods – such as nutritional yeast, vegan spreads, breakfast cereals, and plant milks – that mean that those following a vegan diet can consume the recommended intake for vitamin B12.

Overall, a vegan diet can provide individuals with all the nutrients they need; it’s just important to make sure you’re supplying your body with the recommended intake of those nutrients through a well-planned and balanced diet.”

2. The Energy & Weight Myth: “You’ll always be tired, hungry, or lose weight instantly”

Transitioning to a vegan diet doesn’t automatically equate to weight loss or reduced fatigue. Many report energy boosts, but others may feel tired if their diet isn’t balanced. Like any diet, if it relies on processed “junk” or high-carb options, it can lead to weight gain and low energy.

3. The Accessibility Myth: “Vegan food is too expensive and restrictive”

While branded meat substitutes can be costly, a diet centered on whole foods, such as grains, pulses, and vegetables, can often be cheaper than one that contains meat. Furthermore, as demand grows, most UK supermarkets now offer extensive plant-based ranges, making the lifestyle more creative and less restrictive than ever before.

4. The Safety Myth: “Vegan products are safe for those with food allergies”

This is a dangerous misunderstanding. Many vegan alternatives are made from major allergens such as soya, nuts, or gluten. Because there is no legal definition of “vegan,” it is vital that those with allergies always check the ingredient list for potential cross-contamination or hidden allergens.

5. The Lifestyle Myth: “Vegan and plant-based are the same thing”

While often used interchangeably, ‘plant-based’ typically refers to a diet that consists largely of plants. ‘Veganism’ is a broader philosophy and way of living that seeks to exclude all forms of animal exploitation, including clothing (like leather and wool) and household products.

Dr. Anderson concludes:

“Just like any diet, a vegan one can be unhealthy if not properly planned. It is vital that if you are planning to try a vegan diet for Veganuary or otherwise, you have made the necessary plans to ensure it can be done healthily.”

For more tips and in-depth guidance, visit High Speed Training Hub, or our article: 10 Vegan Myths and Facts