The health food and fitness landscape is changing all the time.

Read on to learn about five exciting trends set to revolutionise how we eat, train, and live in 2025. 

2025 health and food trends 

1. Personalised Nutrition

Forget those one-size-fits-all diet plans. In 2025, nutrition will be as unique as your DNA. 

It’s already possible to buy smart wearable devices that track your nutrient absorption in real time, providing instant feedback on how different foods change your metabolism, energy levels, and overall performance. 

But in 2025, advanced genetic testing and AI-powered nutrition apps will make personalised meal plans more accessible than ever. 

Using information like your activity levels, stress patterns, and genetic markers, you’ll be able to access a nutrition plan tailored to your needs at the touch of a button. 

2. High Fibre Diets

According to the Food and Drink Federation, only about 9% of adults in the UK consume the recommended daily amount of fibre. 

But there is strong evidence to suggest that high-fibre diets can lower cholesterol and reduce the risk of stroke, heart disease, diabetes, and certain types of cancer. 

As awareness builds, many of us are focused on increasing our fibre intake to improve our long-term health. 

If you want to increase your fibre intake, it’s important to take it slowly. 

Ensure you eat plenty of fruit and vegetables, and choose high-fibre foods like porridge, wholemeal bread, wholewheat pasta, baked potatoes, beans, lentils, and chickpeas.

Drinking water is also important to stay hydrated, as this will help support digestion. 

3. More Sustainable Protein Sources

Plant-based proteins are here to stay. 

But in 2025, you can expect to see a surge in innovative and sustainable protein sources, including precision-fermented proteins that mimic animal proteins without environmental impact and insect-based protein products, which are both eco-friendly and nutrient-dense. 

4. A Focus on Mental Wellness

The mind-body connection has gone mainstream - and in 2025, nutrition is expected to be increasingly focused on foods and supplements that support mental health, stress resilience, and cognitive function. 

Look out for mood-balancing nutrient combos, foods designed to support neurotransmitter production, nutrition plans focused on stress reduction and supplements to target anxiety symptoms and mental clarity. 

5. Keto 2.0

Ketogenic diets are popular, but some people find them too strict to maintain long-term. 

In 2025, a more sustainable version of the keto diet plan will continue to rise in popularity. This is a less strict version of the original diet plan, which has an emphasis on healthier fats, lean proteins, and nutrient-dense vegetables. 

6. Regenerative Food Systems

Sustainability is no longer just a buzzword, and one of the most exciting trends for 2025 is the rise of hyper-local, regenerative food systems, such as community-supported agriculture systems, urban farming tech, vertical farming (check out this example in London’s Canary Wharf), and regenerative agriculture practices. 

Setting your New Year's resolution for 2025? As we look forward to January, the future of health and nutrition looks brighter than ever before. 

Whether you're looking for ways to optimise your personal health, reduce your environmental impact, or simply eat more mindfully, 2025 is the year to embark on your goals.