Gâteau tout chocolat

sugar , wheat flour , eggs , rapeseed oil , chocolate 13,5% (sugar, cocoa paste, cocoa butter, emulsifier: lecithins (soy), natural vanilla flavor), cocoa powder 2.3%, glucose-fructose syrup, baking powders: e503, e341, e500, citric acid , salt , malted wheat flour , flavor, traces of peanuts, nuts and milk,