Place the chicken breast flat on a cutting board.
Use a cutting board rather than chopping, cutting or slicing directly on your Corian counter.
For instance, a budding chef will appreciate a cutting board insert.
Use a separate cutting board for poultry, meat and fish and one for fruits, vegetables and cooked foods.
It is a good food safety practice to wash and sanitize your cutting board and everything that touches the food between tasks, especially if you are working with chicken.