Meeting organizers and members of the same team as the meeting organizer can take advantage of Google Meet's meeting recordings feature. Once you've started a meeting, all you have to do is click the settings button in the bottom right corner, and click "record meeting."
However, this feature is only available with paid plans, so you'll need to shell out a few bucks per month to get access to this feature. Plus, Google notes that it may be illegal to record without the consent of meeting participants, so make sure to do that ahead of time.