Mexican Pasta Salad - seriously delicious! Easy to make and great for a crowd! Pasta, red onion, green onion, corn, black beans, tomatoes, cilantro tossed in a quick dressing of ranch dressing, salsa and cumin. Add chicken, ground beef, ham or bacon to the leftovers and turn this side into a main dish! YUM! #pastasalad #mexican #sidedish #potluck