Creating Southwestern Pasta Salad is easy! Just follow these simple instructions:

1. Cook the Pasta: In a large pot, boil water and cook the rotini pasta according to package directions. Drain and set aside to cool.

2. Prepare Dressing: In a small bowl, whisk together olive oil, lime juice, apple cider vinegar, cumin, chili powder, garlic powder, salt, and pepper. Set aside.

3. Combine Ingredients: In a large salad bowl, combine cooked pasta, cherry tomatoes, black beans, corn, diced red bell pepper, avocado, red onion, and cilantro.

4. Dress the Salad: Pour the dressing over the pasta and vegetables. Gently toss to ensure everything is well coated.

5. Chill (Optional): For enhanced flavor, cover the salad and let it chill in the refrigerator for at least 30 minutes.

6. Serve: After chilling, give the salad another gentle toss and adjust seasoning if necessary.

These straightforward steps will guide you in creating this incredible pasta salad effortlessly!