Cook pasta according to packet instructions, drain, rinse, and set aside.
Meanwhile, heat a pan over a medium heat, spritz with low calorie cooking spray, and add the onion and garlic. Fry gently for 5 minutes, or until softened.
Add the chicken, peppers, and Spicentice Cajun Seasoning Mix to the pan, mix well, and continue to cook for 5-10 minutes, or until the chicken is cooked through.
Add the cooked pasta, quark, low fat soft cheese, and stock to the pan.
Continue stirring, and allow to simmer for around 3 minutes, or until the sauce is at your desired consistency.
Serve, garnish with herbs of your choice, and enjoy!