In large bowl, mix 3/4 cup of the flour, the brown sugar, salt and yeast. In small saucepan, heat 1/3 cup milk, the water and butter until warm, 105°F to 115°F. (Butter need not be melted.) Gradually stir into flour mixture. Beat with electric mixer on medium speed 2 minutes, scraping bowl occasionally. Add egg and 1/4 cup of the flour. Beat on high speed 2 minutes, scraping bowl occasionally. Stir in remaining flour until stiff dough forms. Grease top of dough. Cover bowl tightly with plastic wrap and refrigerate at least 2 hours but no longer than 3 days.