Forget Belgium and Switzerland, Ireland is home to some of Europe’s best and most luxurious chocolate supposedly.  Certainly that's the case if you sample the products from Grá chocolate.  But how does chocolate manage in the age of GLP1 weight loss drugs and many of us trying to lose weight?  Gráinne Mullins is the founder of Grá Chocolates and she’s also one of the judges of the Visa ‘She’s Next’ grant programme.