Marialuisa Ferro head of Gryö UK talks about using alternative less expensive proteins such as flour made from edible insects such as crickets. The company’s dried fruit bars are nutrient dense and importantly taste good with flavours such as dark chocolate and pistachio, apricot and thyme and ginger and fig.  Manufactured in Loir et Cher and supported by the Food Val de Loire agrifood cluste in southern France, they already have won over a number of gourmets and now have an eye on the export market.