While you're waiting, combine the two flours and mix well.
When the yeast mixture is ready, add the butter, salt, and 1 1/2 cups flour mixture and mix until ingredients come together. I just used a spatula for this step.
Continue to add the remaining flour 1/2 cup at a time until mixture begins to clean the sides of the bowl (add more flour if necessary).
1 cup whole wheat flour
Let dough rest for about 10 minutes.
Knead dough until smooth and elastic (dough will be slightly sticky), about 5 minutes. I used my bread hook for this.
Form dough into equal sized balls and place on a greased cookie sheet so they are not touching. I made two sheets of 8 rolls. One sheet I cooked immediately, one I froze.
Let rise in a warm place for about 20 minutes.
Brush rolls with melted butter.
2 Tb butter
Bake in a 375 degree oven until golden brown, about 10-15 minutes.
To freeze rolls - after they have risen, place the entire cookie sheet into the freezer overnight, then transfer to a ziploc freezer bag. To prepare, brush frozen rolls with butter and bake at 375 degrees for 15-20 minutes, or until golden brown.