So glad to read that Nala is coming home today! Sounds like you have your work cut out for you, keeping her from running and jumping for two weeks while her insides heal. But how nice for all of you to have her home!
I mentioned in another post that I personally do not know anyone who has a cat with this surgery. But I would think a low-residue food that doesn't produce a lot of waste would be a good way to go. A really good quality canned food with high protein and low carb. Depending on Nala's stomach sensitivity, you may need to watch the fat percentage. I also agree with Raintyger that raw could be really good for Nala. There are a number of commercial raw brands that don't require any prep beyond thawing the night before.
I mentioned in another post that I personally do not know anyone who has a cat with this surgery. But I would think a low-residue food that doesn't produce a lot of waste would be a good way to go. A really good quality canned food with high protein and low carb. Depending on Nala's stomach sensitivity, you may need to watch the fat percentage. I also agree with Raintyger that raw could be really good for Nala. There are a number of commercial raw brands that don't require any prep beyond thawing the night before.