Steps
1. Season the chicken breast with salt and pepper.
2. Heat olive oil in a pan over medium heat and cook the chicken breast until browned on both sides, about 6-8 minutes per side.
3. Remove the chicken from the pan and set aside.
4. In the same pan, add the minced garlic and cook for 1 minute.
5. Add the grapes and balsamic vinegar to the pan and cook until the grapes start to soften and release their juices, about 5 minutes.
6. Use a fork to lightly mash the grapes to release more of their juices.
7. Return the chicken to the pan and simmer for another 2-3 minutes, until the chicken is cooked through.
8. Serve the chicken with the grape sauce on top.