For a large marble or twenty small ones
- 150g of flour
- 100g of butter
- 100g of dark chocolate
- 3 eggs
- 1 packet of yeast
Beat the melted butter with the sugar and the eggs. Once the mixture is homogeneous, add the yeast and the flour and mix again till you obtain a dough without lumps.
Meanwhile, melt the chocolate with a little milk and stir it into half of the dough.
In a buttered and floured pan, place a layer of plain dough, then a layer of chocolate, then plain dough again, or vice versa.
Cook in an oven at 180°C, for about fifteen minutes for small ones or half an hour for a big cake.
Note: you can make a variation of these little marbles by making choco/coconut marbles, adding 125g of grated coconut to the plain batter.