Navettes

In a small bowl, dissolve the yeast in 2 tablespoons lukewarm water. Let stand until creamy, about 10 minutes.

In another bowl, whisk together the flour and salt. Place the butter and sugar in the bowl of an electric mixer. Beat, using the paddle attachment, until soft and crumbly. Add the eggs, yeast, orange-flower water, and zests. Add the flour, 1 cup at a time, and beat on low speed until just combined.

Transfer the dough to a floured work surface, and knead with your hands until smooth and no longer sticky. Form into a ball, place in an oiled bowl, cover, and leave to rest in a warm place for 30 minutes.