By Danielle Kate Wroe Eating a healthy balanced diet can really help aid our fitness levels, and help our mood, and some foods can even prevent dementia according to research. We’re all looking for foods that can make us healthier, that also taste good at the same time, and with so many fad diets on the market, it can be hard to know which work and are actually legitimately going to help keep us fit and strong. It turns out though, that eating more leafy greens in our diet could have a wealth of health benefits, and could even help to slow age-related cognitive decline. Accordingto The Times, …