How do you make a puree? (I am an intelligent, educated woman believe it or not). Tried to make a sweet potato and parsnip puree this lunchtime. Boiled the veg in a little water until soft. Then used three different machines to try and puree it - hand blender, jug blender and food processor. The paste still had lots of "bittiness" to it. Tried feeding it to DS (24 weeks) who gagged and coughed and we had RIVERS of sick and it was just a really distressing and awful experience which made me cry. Same thing happened a couple of days ago with a carrot puree. He's having a little finger food too which seems successful. I'm obviously doing something wrong with the purees, they are nothing like the texture of the ones out of a packet that I have seen. I could hold off a week or two but he loves sitting munching something at the table and I also want to be able to do purees! Please help.