Step 1: Blend tomato sauce, cream, chipotle chilies, and garlic; mix with 1 cup chicken stock.
Step 2: Season chicken with chipotle powder, cumin, salt, and pepper; brown in a pan with olive oil and butter.
Step 3: Combine chipotle cream sauce with cooked chicken; simmer and adjust seasonings.
Step 4: Cook pasta, drain, and add to the sauce; toss until coated.
Step 5: Serve the Spicy Chicken Chipotle Pasta with parmesan cheese and parsley for added flavor.