Recipe* for 12-14 donutsIngredients for dough: • 400g all purpose flour • 180ml warm milk • 2 medium eggs at room temperature • 50g melted butter • 7g dry yeast (approx. 2 teaspoons) • 85g of sugar • 1/2 teaspoon salt • 1 teaspoon vanilla extractIngredients for lemon curd: • 500ml milk • 60ml lemon juice • finely grated lemon zest • 5 egg yolks • 50g corn starch • 150g sugar • 50g butter • 1 teaspoon lemon extract • 1/2 teaspoon vanilla extract or vanilla powder • 1/4 teaspoon salt • 1/4 teaspoo