a basket of vegetables 
food on a black grill
a small variety of foods on a grill
plate of onions and peppers
smoke around plate of vegetables
black plate of grilled vegetables
large plate of grilled peppers and onions
Bell peppers and onions cooking on a grill
A black grill with food cooking on it.
Yellow, red and green pepper slices
White onion slices being cooked
Steam coming off of the food
a black grill 
the top rack 
the lower rack 
meat and sausages cooking on the grill with hot dogs