Millionaires shortbread has been put down, flipped and reversed many a time, so Jemma thought, let's create a Billionaires shortbread. Think, chocolate shortbread, chewy caramel and caramelised white chocolate. This recipe is not one to miss getting your chops around. SHORTBREAD 225g Plain Flour50g Cocoa Powder 100g Caster Sugar 150g Soft Butter14 tsp Sea Salt80g Dark Choc ChipsSALTED CARAMEL200g Caster Sugar130g Double Cream 65g Cold Butter14 tsp Sea Salt12 tsp VanillaTOPPING190g Caramelised White Chocolate15g Cocoa Butter20g Melted Dark Chocolate Sprinkle of Shortbread Crumbs8 Square TinJOIN THE BAKE CLUB FOR FULL DOWNLOADS: http://patreon.com/cupcakejemmaBAKE AT HOME KITS & MERCH: http://cupcakejemma.comCAKES & COOKIES: http://www.crumbsanddoilies.co.uk INSTAGRAM: @cupcakejemma CAKESTAGRAM: @crumbsanddoilies