Cook pasta until al dente, drain, and set aside (or per the box instructions).
4 ounces pasta noodles
Season the chicken and grill until cooked completely (about 6-7 minutes each side depending on thickness).
½ pound boneless skinless chicken breasts
In a large skillet melt the butter over medium heat. Add the flour and whisk to combine. Cook for 2-3 minutes to allow any raw flour flavor to cook out.
Add the chipotle paste, chipotle powder, and salt. Whisk to combine.
½ teaspoon chipotle paste, ½ teaspoon chipotle powder
Carefully add the half and half and heat until the mixture begins to steam but not boil.
1 cup half and half
Add the pepper jack cheese a little at a time while whisking. Make sure the cheese melts completely and continue to heat until warm but not boiling. Add more salt to taste.
2 ounces pepper jack cheese
Toss the cooked pasta in the chipotle sauce to coat and place the pasta on plates and top with sliced chicken.
Notes
The calories listed are an approximation based on the ingredients and a serving size of 4 ounces of chicken with 1/2 the pasta and cream sauce. Actual calories will vary. Leftover chicken pasta can be stored in your fridge, in a sealed container, for up to 3 days.