picky eaters???

MamaBear🐻🌼 • 26, Mom of two-proud Navy Wife & SAHM
What do you do? I need advice!
I usually do the go to bed hungry and that has worked well but my 4 year old daughter has been refusing everything lately even things I know she likes... every night is a battle!
Do you make your kids sit until they eat a certain amount? How long do you make them sit there?
Do you let them choose lunch? pb&j is the only thing mine ever asks for now and I can't even put some banana or veggies on the plate without causing a huge battle..
Thanks mommies I need help!