This crunchy potluck taco salad is sure to be a hit at your next gathering! Made with 1 lb lean ground beef, 1 package Old El Paso taco seasoning mis, 1 head iceberg lettuce, 2 medium tomatoes, 1/2 cup sliced ripe olives, 4 medium green onions, 2 cups shredded Cheddar cheese, 1/2 cup Italian dressing, 1 bag Green Giant roasted veggie zesty Cheddar tortilla chips coarsely crushed.