Forget the Mediterranean diet, my 'Nordic plan' is the easiest way to get slim this winter. Here's how you can lose 7lb in just a month - and protect your heart and gut while lowering your cholesterol

As the evenings draw in and the air begins to chill, our natural instinct is to eat food that comforts us and fills us up. But that doesn't have to mean stodgy carbs or ultra-convenient UPF. Far from it.