Creating the incredible Southwest Alfredo Penne Pasta involves just a few straightforward steps. Follow along closely:

1. Cook the Penne: In a large pot of salted boiling water, cook the penne according to package instructions until al dente. Drain and set aside.

2. Heat the Olive Oil: In a large skillet, heat the olive oil over medium heat. Add the diced onion and cook until translucent, about 3-4 minutes.

3. Add Garlic: Stir in the minced garlic and cook for an additional minute, until fragrant.

4. Create the Sauce: Pour in the heavy cream and bring to a simmer. Gradually whisk in the grated Parmesan cheese until melted and smooth.

5. Season the Sauce: Add the taco seasoning, salt, and pepper to taste. Mix well to combine all the flavors.

6. Combine Pasta and Ingredients: Add the cooked penne pasta, diced chicken (or black beans), and corn to the skillet. Toss to coat everything evenly with the sauce and heat through.

7. Garnish and Serve: Remove the skillet from heat, garnish with fresh cilantro, and serve hot. Optionally, top with sliced jalapeños for an extra kick.

By following these steps, you’ll create a delightful dish that combines creaminess and spice, ensuring a memorable meal for all.