Spread kidney beans on bottom of bowl. Then layer half of the avocado, followed by tuna, then remaining avocado. Top with oranges. Mix dressing ingredients and pour over. The layer lettuce, sour cream and onions in that order. Cover and chill for at least four hours, overnight is preferable. To serve, toss and sprinkle with corn chips.
Cookbook Create gift certificates are personal and unique. They allow your loved one to make exactly the book they want with all of their favorite recipes.