hi warpig, both of mine started on solids at 3/4 months as they were both hungry, my midwife said it was fine, i started by just giving them an evening meal so that they were more satisfied during the night. we dodnt use rice at all, mine had the same food we had, even at 4 months they ate the same sunday lunch as we did, they had mash with veg, and we just blended it all up. we dont use any salt in our food anyone but if you do just make a seperate portion. my kids loved mince meat, they ate cottage pie, mash and beans.
you cangive her anything you have that can be blended to a puree just leave out the salt.
mine had one meal a day for the first week or so and then we gave them breakfast too, after a month they were on 3 meals a day. mine had a rusk mashed up with there milk for breakfast, you can always add, jam or something too it for a better flavour