My mom wants to lean how to play videogames so we can enjoy together. What are some good beginner multiplayer games?

Just as the title says. My mom wants to learn how to play some games mainly so we can spend more time together. She has never played videogames before, and with technology isn't really so savvy but she manages.

What are some good local co-op games we can enjoy together? I had thought about Overcooked since it seems entertaining and cute. It's preferably if the game isn't extremely violent.

Thanks for all suggestions!