Bring a large pot of salted water to a boil. Add 1 pound of uncooked pasta and cook according to package instructions until al dente, about 8-10 minutes. Drain and rinse under cold water. Set aside.

In a skillet over medium-high heat, brown 1 pound of ground beef, breaking it up with a spatula. This takes about 6-8 minutes until no pink remains. Drain excess fat and stir in taco seasoning for an additional 2-3 minutes.

In a large mixing bowl, combine the cooled pasta with the seasoned ground beef, 1 cup of corn, a 15-ounce can of drained and rinsed black beans, and 2 cups of halved grape tomatoes. Add 2 cups of shredded iceberg lettuce and ½ cup of sliced black olives. Fold the ingredients together until well mixed.

Pour 1½ cups of French dressing over the ingredients in the mixing bowl and toss everything together until evenly coated.

Sprinkle 1 cup of crushed Doritos on top just before serving. Enjoy for maximum crunch.