You could try a dome dish like this one https://www.chewy.com/indipets-stainless-steel-slow-pet/dp/135949 Slows them down a little. Don’t free feed (leave food out all day)
Also, add a splash of water to the food (1/4 cup).
If you want soft food soak the kibble in water overnight in the fridg.
Feed measured amounts twice a day, minimal snacks, try a raw carrot but observe and make sure she doesn’t try to swallow it whole. My dogs chew on them.
This is not veterinary advice; consult your veterinarian.
