I have been making most of Simon's solids. We have done mostly cereal and veggies. He has done a really good job with his veggies so I thought I would start adding in some apple sauce to his morning oatmeal/rice. I got one jar from the store to try out but I want to make my own.

What kind of apple should I use? I'm guessing nothing to tart. Any recomendations?

What is the best way to cook them? I have just been microwaving the veggies. Should I bake them?