Penne Alfredo with Chicken, Mushrooms, and Spinach Ingredients 1 boneless, skinless chicken cutlet Salt Pepper 1 teaspoon olive oil 3 to 4 garlic cloves, minced 1 teaspoon dried crushed red pepper 5 button mushrooms, sliced 1½ teaspoons organic butter 1½ teaspoons 100% whole wheat flour ¼ cup heavy cream ½ cup packed baby spinach