I read something good in Pinky's Toddler tactics book last night. She says it is your responsibility to provide a range of healthy foods and your child's responsibility to eat. You can't make them eat and turning it into a battle can cause lots of issues. They will eat if they're hungry, if they don't, that's ok!

I agree with just giving her the one option and if she doesn't eat it, too bad. Hope you keep seeing improvement!