The live focus camera app will work for food pics but there are rough edges. The on-screen hints that it sends reminds me to keep the object of interest between 3 and 5 ft away. I’m pretty sure both Toby and the sammich were taken from closer than that. The 3-5 range is probably the sweet spot for the various background tweaks to do their jobs right.
I’ve always been fond of these ham and cheese sammiches. This has slaw with a vinaigrette, heavy on the Dijon and ground peppers.