A grilled food or item is one that's been cooked using dry heat, usually on a grill or under a broiler.
Think of grilling like throwing burgers and hot dogs on the barbecue with your family on a sunny weekend. Grilled foods are often associated with outdoor cooking, but they can also be made indoors in an oven or pan. You might have had grilled cheese sandwiches as a kid - that's just melted cheese between two slices of bread cooked until crispy and golden brown.
simple past and past participle of grill
Example: The meat was grilled as this was considered the healthier option.
