What to feed a picky 18mth old?

My grand kids like green beans. Try shredding some carrots or zucchini and adding it to a cerole dish, or rice dishes. Make soups with shredded veggies. I seems like kids like things in little shredded bits rather than big chunks like carrots for instance. Also our kids like either ground turkey or shredded chicken spiced up a little and put in a tortilla. Add some cheese. Heat it in the microwave for just a bit. Roll it up, and there you've got a tortilla roll up. The kids eat that about three times a week. They love it. Hope that helps a bit.