Cobb salad, eat your heart out. This seven-layer salad is basically a taco-style take on that country club staple. Theres everything you could want in a taco, arranged on a platter topped off with a smoky lime-buttermilk dressing. Youve got beans, tomatoes, cheese, avocado, chips, and ground beef. Here, the beef is sauted with cumin and chile powder, which achieves the classic taco-seasoning taste with ingredients you probably already have in your pantry. To turn this into an actual taco dinner, serve with warm corn tortillas.