4) Put the roasting pan in the oven for one hour. Make sure to pull it out every fifteen minutes and stir so that all the pieces are evenly roasted.
5) Take the pan out of the oven, sprinkle the sugar over it and stir. Let cool completely (1-2 hours). Once completely cool, add the M&Ms and marshmallows.
6) At this point you can add other ingredients as well. Some great suggestions would be pumpkin seeds, other nuts, popcorn, your favorite candy (crushed or cut up), Use your imagination to make this your own! Let us know how yours turned out!