That's awesome, Dee. I hope I can say that about my kids one day.
Well, my girls eat pretty well. My 13 year old eats healthy, just not a lot of food. She is a hard core athlete (practices her sport 20 hours a week, 51 weeks a year) and is underweight. Since she doesn't eat a lot of food, she is mindful of the type of food she puts in her body. My 7 year old just LOVES all food, veggies included. No worries there.
My boys? Really, it's just my 5 year old. Not. One. Single. Vegetable. Ever. He doesn't even eat corn, which I've told him is a grain, because he thinks it resembles a vegetable. My 3 year old does okay on his own, but takes a lot of his cues from big brother so if big brother says it's disgusting, it must be disgusting. Now that I've got him home alone I bet he'll start trying more stuff.