I bought this grill mat for my husband for Father's Day this year. He loves to grill and he has always used foil to help keep the grill cleaner and sprayed the foil with non-stick spray to prevent the food from sticking. This mat does both jobs perfectly! Plus, it is reusable and washable! We highly recommend these grill mats! Note: I received this product at a reduced rate in exchange for my review, but all opinions are my own.