I started experimenting more with black-eyed peas and have really come to love them. They're so rich in flavor and very filling! Greenbeans are my favorite vegetable and I think that a greenbean/wax bean blend would also be great for this casserole. This would be a great potluck dish, even non-vegetarians may like it. And lately I've had this real hankering for french-fried onions, so here goes!