Mug Treats (Triple Chocolate Cake Mix with Chocolate Topping)

Triple chocolate cake mix (Sugar, bleached enriched wheat flour (wheat flour, corn starch, niacin, iron, thiamine, riboflavin, folic acid), dark chocolate chips (12%) (sugar, hydrogenated palm oil, Cocoa powder (17.5%), dextrose, emulsifier (E322 from soy), artificial vanilla flavouring), fat reduced cocoa powder (6.2%), vegetable fat (palm oil, sunflower oil, emulsifiers (E477 - from palm, E471 - from rapeseed and palm)), modified corn starch, raising agents (E500), E341(i)), egg white powder, emulsifier (E322 from soy), salt, stabilizers (E415, E466), flavourings (artificial chocolate, nature identical vanilla)), Chocolate hazelnut sauce (Sugar, fully non hydrogenated vegetable oils (rapeseed, palm), hazelnut paste (8%), milk powder (cow's milk), cocoa powder (6%), whey powder (cow's milk), emulsifier (E322 from soy), flavourings (natural hazelnut, nature identical vanilla))