So I rolled out my fondant and realized that one of my colors had some serious powdered sugar clumps in it. They arent huge just tiny little clumps.

Is there a way I can get these out and not lose the entire batch? Suggestions would be much appreciated.

knead that sucker! and try and "pop" the clumps between your fingers as you go. hth

Can you knead them out? If it's just powdered sugar, maybe more kneading.

Use a straight pin or pointed knife and poke them out. Heat the fondant a few seconds in the microwave to warm it up and then knead it well.
Sometimes I just squish the lumps to break them up, heat the fondant and knead it well.

Thanks