In a saucepan heat milk, butter, and syrup just until warm (about

Instructions

1. 1

   in yeast and let stand until foamy, about 5 minutes. In a bowl of

2. 2

   a standing electric mixer (or a large bowl if kneading by hand)

3. 3

   whisk together flour and salt. In a small bowl lightly beat together

4. 4

   whole egg, yolk, and mustard. With dough hook stir milk mixture

5. 5

   and egg mixture into flour mixture to form a sticky dough. With