Steps
1. Cook the pasta according to package instructions. Drain and set aside.
2. Season the chicken breast with salt and pepper.
3. Heat the olive oil in a skillet over medium heat. Cook the chicken breast until cooked through, about 5-7 minutes per side. Remove from the skillet and let it rest for a few minutes before slicing.
4. In the same skillet, add the diced tomato and cook for 2-3 minutes until slightly softened.
5. Stir in the ketchup and cook for another 2 minutes, until heated through.
6. Add the cooked pasta to the skillet and toss until well coated with the tomato-ketchup sauce.
7. Slice the cooked chicken breast and serve it on top of the pasta.
8. Garnish with fresh herbs if desired and enjoy!