Quick healthy meals for me and my two year old?

I am a single mom I am a full time college student, I find it tough juggling my life between being a mum and studying so consequently I dont get much time tin the kitchen... its much easier to throw a pizza in the oven when we are hungry than rattling the pots and pans! I would really appreciate any ideas for quick healthy recipes, so I can practice in my spare time! I own a steamer that hasn't been used, and a blender! Thanks