veggies

Is There Such a Thing as Immune-Boosting Foods?

August 12, 2025 | Source: Jamie Oliver | by Rozzie Batchelar

Let’s face it, most of us are keen to avoid the latest bug or virus going around to stay fighting fit, and the good news is there’s growing evidence that food has a role to play in helping us do just that.

However, when it comes to foods that strengthen our immune system, there’s no magic bullet – we can’t boost our immune systems with isolated nutrients. It’s actually even simpler than that. All you need to do is eat a varied and balanced diet, as this will give most of us the nutrients we need to stay healthy.

And excitingly, research suggests that fibre can play a key role in keeping our immune systems in tip-top shape.