This is something my Mom always made and I just LOVE the taste of it. Some people are afraid to try it because it doesn't look that beautiful. But it is very good and I make it for myself whenever I get the craving. No one else in my family will try it. So I freeze in it small containers and have a treat once it awhile.
Cut onions and peppers into strips and saute
Mix in french green beans and lima beans
(you can also add squash, zuchinni, or canned carrots if you like)
Add whatever, but I wouldn't leave out the green peppers. I believe it's what gives it the good taste.
Then add your fav. spaghetti sauce, and heat through.