Hamburger Buns - Bread Machine

1 C. hot water
1 egg
3 T potato flakes
1 C whole wheat flour
2 C white bread flour
1 tsp salt
1/4 C sugar
1/4 C margarine or butter (I always use real butter)
2 tsp yeast

Put all ingredients in bread machine. Set on dough setting. When done, form into 12 balls. Flatten them a little with your hand, and then let rise. Bake at 400 for 12 minutes.