Here is such a cute lunch idea from Chasing Cheerios blog (her whole blog is awesome!). Of course her lunch looks much cute and it probably healthier (since it's organic foods), but Hannah loved it anyway despite it's flaws. She also loved the single M&M in the tiniest "pocket" for her dessert. Of course she ate that first and asked for more. She did get a couple more after her lunch was gone :)
This is a plastic "muffin tin" that I bought from Lakeshore Learning for $1.75. You can't bake it in, but it's great for crafts and cute lunches!