Chick fa la grilled nuggets!

I received many great ideas and recipes for chicken breasts and I want to thank everyone! BUT...does anyone have a recipe to make chicken at home that tastes like Chick-fa-la's new grilled chicken nuggets (and breasts). They are awesome and even gluten free. I've searched the web, and found nothing but recipes to copy the fried version. I prefer to eat at home it gets expensive eating out all the time and would LOVE to make something so tasty. Anyone with a copycat recipe would be my food-hero. Thank you!!