We used commercial food for our first. He eats okay now but we have to tell him all meat is chicken so he will eat it. Tonight he had Ahi Tuna flavored Chicken for dinner!
With our second I made my own food. She will eat just about anything now. I think the difference is that home made has so much more flavor than the commercial stuff. I can't cook much at all and I was able to make all sorts of things for her using recipes from wholesomebabyfood.com
We used ice cube trays to freeze the food in bulk. I only made food about twice a month. We even got some heart shape trays to make it fun.