Help. Any ideas would be great

Momma2009?? • Expecting baby 5 early Aug 2015! ??
I'm a little over weight. For some reason I couldn't drop any baby weight after my daughter. She is 6 1/2 months now and I just found I'm pregnant with baby 5. I haven't really worked out hard core. I wanna gain the min and try and drop a little weight but do it healthy. Any suggestions with light workouts and healthy but yummy foods to cook?