You could also make teriyaki chicken with broccoli and rice
Could make a pasta bake with chicken and ground beef if you need to use both up make a big batch planty of cheese on top
https://www.tasteslovely.com/broccoli-chicken-fettuccine-alfredo/ This is my favorite easy recipe
You can just do a story fry. Those are the simplest recipes! Make or buy a sauce you like.
https://thebusybaker.ca/easy-korean-beef-rice-bowls/