It's that time of year where there's lots of talk of challenges, cleanses and detoxes with all sorts of pills, shakes, bars, drops, elixirs and potions filled with a variety of magical superfoods and the like that are touted as the silver bullet to absolve you from all your winter food & lifestyle 'sins' and have you trim, taut and terrific and 'summer ready' in no time.
Here's an idea;