Chocolate Hazelnut Crepe Cake – recipe

As promised, the epically long recipe for the Pancaken. Enjoy! From The Smitten Kitchen Cookbook, by Deb Perelman Crepes: 125g unsalted butter (will also be used for pastry cream) 550ml milk (Deb suggests whole, I used semi-skimmed, I’m sure both are fine) 6 large eggs 190g plain flour pinch of salt 100g caster sugar sunflower…