1 c. white sugar
1 c. brown sugar
1 c. peanut butter
1 c. peanuts
6 c. Rice Chex

Mix sugars in microwave on high until it boils, 5 minutes. Add peanut butter and stir. Add peanuts and Rice Chex. Mix together and put in greased 9"x13" pan. Press down and cut into squares.