Superfoods are always trending – take maple water, for example. Believers claim it can straighten out any thyroid issues you have. However, it costs around R60.00 a litre, and that’s without VAT or import duty! So, giving the family bottles of maple water is just going to smash your grocery budget, and maple water on its own is not really a cure-all. Here are some real super-foods that you can afford to buy every week.