This umami-rich Japanese Mushroom Rice is cooked in a savory dashi soy broth and topped with butter, chopped chives, and sea salt flakes.

It's that time of year again! People won't stop banging on about the John Lewis Christmas advert, 'late night shopping' is doing your head in, and you've probably eaten your body weight in mince pies and chocolate selection boxes... Whilst many of us celebrate this strange tradition, it turns out, it's probably a little stranger than we…