Mice that are eating through the boards under kitchen cabinets
Get Professional help.
@TheEvilGreebo is correct. I have my own mice stories which I won't bore you all with. But the bottom line is that a good exterminator can do a combination of:

traps
poisoned bait (they eat and (hopefully) die elsewhere
figure out where/how the mice are getting in and either block them or tell you how to block them

The last item is particularly important. Mice can get in through a surprisingly small hole. It could be you have holes from rotting wood or recent construction and when one mouse gets in and finds food, he tells his friends...
There are plenty of &quot;home remedies&quot; but once you are infested, I highly recommend professional help to get the problem under control. Once it is under control, the home remedies may be sufficient.
Or (seriously) get a cat.