Good left over dishes

What are some good recipes ya’ll know that I can make on sunday watching football that I will be good to reheat for the next 2 or 3 days? Now that I started cooking for myself I realize I really enjoy it and that I need to build up a library of knowledge
I think pasta makes the best leftovers. That and stirfry.

chicken and broccoli fettucine alfredo is always the best the next day. so is chilli.

if you have a george foreman grill you can make turkey pannini sammiches