I will try to find a post I made a couple of years ago but talking appliances are a good place to start.
Ignore the Panasonic talking microwave. It is years old and crummy. Get a food service ADA 508 compliant microwave instead. Even if you don't really read braille it is easy to memorize. Ours is
$1 but there are now lots of options.
The best talking thermometer is the
$1 Fast read commercial quality unit and uses triple A batteries rather than a watch battery.
$1 is a very good talking kitchen scale. Has both metric and imperial units as well as a tare function.
Everybody seems to be talking about the
$1. The controls are usable by people with low vision and mostly memorizable by the totally blind. You can also pay extra for the bluetooth version which has a fairly accessible smartphone app.
Are there any specific cooking tasks you are looking to accomplish?