Add flour, sugar, salt, yeast, and mix in a bowl.
3 ½ cups All-purpose flour, ¼ cup Sugar or honey, 2 ¼ teaspoon Active dry yeast, 1 teaspoon Salt
Add the cubed butter and rub it into the flour mixture using your hands or, fork or pastry blender.
1 ¼ cups Cold butter cubed
In another bowl, add milk, egg, and vanilla extract and whisk.
1 Egg, 1 cup Milk, 2 teaspoons Vanilla extract
Add these wet ingredients along with orange zest to the dry ingredients and mix quickly to form the dough. Do not overwork, as we do not want the butter to melt.
1 tablespoon Orange zest
Shape this into a rough rectangle, cover it in plastic wrap, and chill the dough anywhere between 4 hours and three days.