I need some suggestions

Mr

My MIL babysits my 6 month old while I’m at work. We are transitioning from purées to BLW. She was terrified to feed her the purées, in fear of her choking, I know she’s not going to want to feed her the BLW feeding foods. I’ve showed her the chart that shows the difference between choking and gagging and what to look for. And my LO has been doing great with solids. Minimal gagging, only when she bites off more than she can chew. But she loves to eat!!! Idk how to handle this..should I just pack her normal food? I’m afraid my MIL won’t even offer it to her.