10 mo. eats too much too fast

Victoria
When my LO eats I give her some puffs after she gets spoon fed. I have tried just laying a few puffs down for her to feed herself but she always puts too many in her mouth and then she gets choked on them. When will she learn to pace herself? I would just like to get a chore or two done while she has her snack but I have to give her one at a time 😞